Absorbable and non-absorbable cement augmentation in fixation of intertrochanteric femur fractures: systematic review of the literature View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2013-01-13

AUTHORS

Surena Namdari, Remy Rabinovich, John Scolaro, Keith Baldwin, Mohit Bhandari, Samir Mehta

ABSTRACT

We conducted a systematic review of the literature on the use of both resorbable and non-resorbable cement as an adjunct to internal fixation of intertrochanteric hip fractures. Two reviewers independently assessed the methodological quality and extracted relevant data from each included study. In cases in which the outcomes data were similar between studies, data were pooled and analyzed. Seven studies were included after fulfilling all inclusion and exclusion criteria. Two hunderd and eighty patients were treated with augmentation and 175 were treated without augmentation. Studies were variable in their ability to demonstrate better functional outcomes in patients who underwent augmentation. However, radiographic parameters (mean lag screw sliding distance and varus deformity) were better in the augmentation group. In terms of complications, failure to use augmentation with a sliding hip screw device in five studies led to 10.8-fold higher likelihood of construct failure (p < 0.01). Augmentation of intertrochanteric femur fractures with polymethyl methacrylate or calcium–phosphate may provide benefits in terms of radiographic parameters and complication rates; however, more stringent research methodology is necessary to determine the extent of the benefit. More... »

PAGES

487-494

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s00402-012-1677-2

DOI

http://dx.doi.org/10.1007/s00402-012-1677-2

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1000266232

PUBMED

https://www.ncbi.nlm.nih.gov/pubmed/23315070


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

JSON-LD is the canonical representation for SciGraph data.

TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

[
  {
    "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
    "about": [
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/11", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Medical and Health Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/1103", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Clinical Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Aged", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Aged, 80 and over", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Bone Cements", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Calcium Phosphates", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Female", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Fracture Fixation, Internal", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Hip Fractures", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Humans", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Male", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Middle Aged", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Polymethyl Methacrylate", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA", 
          "id": "http://www.grid.ac/institutes/grid.411115.1", 
          "name": [
            "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Namdari", 
        "givenName": "Surena", 
        "id": "sg:person.01305750455.42", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01305750455.42"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey, New Brunswick, USA", 
          "id": "http://www.grid.ac/institutes/grid.430387.b", 
          "name": [
            "Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey, New Brunswick, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Rabinovich", 
        "givenName": "Remy", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA", 
          "id": "http://www.grid.ac/institutes/grid.411115.1", 
          "name": [
            "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Scolaro", 
        "givenName": "John", 
        "id": "sg:person.0604757731.17", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0604757731.17"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA", 
          "id": "http://www.grid.ac/institutes/grid.411115.1", 
          "name": [
            "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Baldwin", 
        "givenName": "Keith", 
        "id": "sg:person.01053433415.73", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01053433415.73"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Division of Orthopedic Surgery and Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada", 
          "id": "http://www.grid.ac/institutes/grid.25073.33", 
          "name": [
            "Division of Orthopedic Surgery and Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Bhandari", 
        "givenName": "Mohit", 
        "id": "sg:person.0623117260.53", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0623117260.53"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA", 
          "id": "http://www.grid.ac/institutes/grid.411115.1", 
          "name": [
            "Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Mehta", 
        "givenName": "Samir", 
        "id": "sg:person.01232265321.81", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01232265321.81"
        ], 
        "type": "Person"
      }
    ], 
    "datePublished": "2013-01-13", 
    "datePublishedReg": "2013-01-13", 
    "description": "We conducted a systematic review of the literature on the use of both resorbable and non-resorbable cement as an adjunct to internal fixation of intertrochanteric hip fractures. Two reviewers independently assessed the methodological quality and extracted relevant data from each included study. In cases in which the outcomes data were similar between studies, data were pooled and analyzed. Seven studies were included after fulfilling all inclusion and exclusion criteria. Two hunderd and eighty patients were treated with augmentation and 175 were treated without augmentation. Studies were variable in their ability to demonstrate better functional outcomes in patients who underwent augmentation. However, radiographic parameters (mean lag screw sliding distance and varus deformity) were better in the augmentation group. In terms of complications, failure to use augmentation with a sliding hip screw device in five studies led to 10.8-fold higher likelihood of construct failure (p\u00a0<\u00a00.01). Augmentation of intertrochanteric femur fractures with polymethyl methacrylate or calcium\u2013phosphate may provide benefits in terms of radiographic parameters and complication rates; however, more stringent research methodology is necessary to determine the extent of the benefit.", 
    "genre": "article", 
    "id": "sg:pub.10.1007/s00402-012-1677-2", 
    "inLanguage": "en", 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1087582", 
        "issn": [
          "0936-8051", 
          "1434-3916"
        ], 
        "name": "Archives of Orthopaedic and Trauma Surgery", 
        "publisher": "Springer Nature", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "4", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "133"
      }
    ], 
    "keywords": [
      "intertrochanteric femur fractures", 
      "femur fractures", 
      "radiographic parameters", 
      "systematic review", 
      "good functional outcome", 
      "terms of complications", 
      "intertrochanteric hip fractures", 
      "hip screw devices", 
      "hip fracture", 
      "complication rate", 
      "internal fixation", 
      "functional outcome", 
      "augmentation group", 
      "methodological quality", 
      "exclusion criteria", 
      "outcome data", 
      "cement augmentation", 
      "construct failure", 
      "higher likelihood", 
      "patients", 
      "screw device", 
      "augmentation", 
      "fractures", 
      "fixation", 
      "complications", 
      "review", 
      "failure", 
      "study", 
      "relevant data", 
      "adjunct", 
      "outcomes", 
      "reviewers", 
      "hunderd", 
      "benefits", 
      "group", 
      "data", 
      "literature", 
      "criteria", 
      "likelihood", 
      "cases", 
      "rate", 
      "use", 
      "extent", 
      "ability", 
      "inclusion", 
      "quality", 
      "parameters", 
      "terms", 
      "research methodology", 
      "polymethyl methacrylate", 
      "cement", 
      "devices", 
      "methodology", 
      "methacrylate"
    ], 
    "name": "Absorbable and non-absorbable cement augmentation in fixation of intertrochanteric femur fractures: systematic review of the literature", 
    "pagination": "487-494", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1000266232"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s00402-012-1677-2"
        ]
      }, 
      {
        "name": "pubmed_id", 
        "type": "PropertyValue", 
        "value": [
          "23315070"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s00402-012-1677-2", 
      "https://app.dimensions.ai/details/publication/pub.1000266232"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2022-05-10T10:10", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20220509/entities/gbq_results/article/article_604.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "https://doi.org/10.1007/s00402-012-1677-2"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular format for linked data which is fully compatible with JSON.

curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/s00402-012-1677-2'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s00402-012-1677-2'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s00402-012-1677-2'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s00402-012-1677-2'


 

This table displays all metadata directly associated to this object as RDF triples.

200 TRIPLES      21 PREDICATES      91 URIs      83 LITERALS      18 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s00402-012-1677-2 schema:about N2824191a1c4547dca7e0316cb26fed5b
2 N30d1917ed29147b4a81e53ed11372599
3 N311b667a5856456e8f03c315f1810ecd
4 N32983a6ae8a64516b30f695669d592b9
5 N4a9e9dc6a60c43e88dd3c22eb0241b11
6 N60129e87ea954c208bd6bb2f5d049fb3
7 N72dabe1f80764a5d9dda44c84e59bdd8
8 N889742cd39c1498fa4017c41edcb585d
9 N88c73adc370e43fdb71afc434a287cfa
10 Na186d5550e124a799cf56f258b49254c
11 Nfe28c03dfbc54c80b59511c1996e5c00
12 anzsrc-for:11
13 anzsrc-for:1103
14 schema:author N1d3f0480a3d040a8ab1680ddbee9e09e
15 schema:datePublished 2013-01-13
16 schema:datePublishedReg 2013-01-13
17 schema:description We conducted a systematic review of the literature on the use of both resorbable and non-resorbable cement as an adjunct to internal fixation of intertrochanteric hip fractures. Two reviewers independently assessed the methodological quality and extracted relevant data from each included study. In cases in which the outcomes data were similar between studies, data were pooled and analyzed. Seven studies were included after fulfilling all inclusion and exclusion criteria. Two hunderd and eighty patients were treated with augmentation and 175 were treated without augmentation. Studies were variable in their ability to demonstrate better functional outcomes in patients who underwent augmentation. However, radiographic parameters (mean lag screw sliding distance and varus deformity) were better in the augmentation group. In terms of complications, failure to use augmentation with a sliding hip screw device in five studies led to 10.8-fold higher likelihood of construct failure (p < 0.01). Augmentation of intertrochanteric femur fractures with polymethyl methacrylate or calcium–phosphate may provide benefits in terms of radiographic parameters and complication rates; however, more stringent research methodology is necessary to determine the extent of the benefit.
18 schema:genre article
19 schema:inLanguage en
20 schema:isAccessibleForFree false
21 schema:isPartOf Ne8d06d23529646b5a629195e6d9288a2
22 Nf8d93090a655471aa2184342306ed44f
23 sg:journal.1087582
24 schema:keywords ability
25 adjunct
26 augmentation
27 augmentation group
28 benefits
29 cases
30 cement
31 cement augmentation
32 complication rate
33 complications
34 construct failure
35 criteria
36 data
37 devices
38 exclusion criteria
39 extent
40 failure
41 femur fractures
42 fixation
43 fractures
44 functional outcome
45 good functional outcome
46 group
47 higher likelihood
48 hip fracture
49 hip screw devices
50 hunderd
51 inclusion
52 internal fixation
53 intertrochanteric femur fractures
54 intertrochanteric hip fractures
55 likelihood
56 literature
57 methacrylate
58 methodological quality
59 methodology
60 outcome data
61 outcomes
62 parameters
63 patients
64 polymethyl methacrylate
65 quality
66 radiographic parameters
67 rate
68 relevant data
69 research methodology
70 review
71 reviewers
72 screw device
73 study
74 systematic review
75 terms
76 terms of complications
77 use
78 schema:name Absorbable and non-absorbable cement augmentation in fixation of intertrochanteric femur fractures: systematic review of the literature
79 schema:pagination 487-494
80 schema:productId N7de7330cb6ae44f4905fe546d012c880
81 Nc6124bd4f7d34dbe85bfd56917ef07c3
82 Ncfb23746ce974794875e14cfc6e6fd6d
83 schema:sameAs https://app.dimensions.ai/details/publication/pub.1000266232
84 https://doi.org/10.1007/s00402-012-1677-2
85 schema:sdDatePublished 2022-05-10T10:10
86 schema:sdLicense https://scigraph.springernature.com/explorer/license/
87 schema:sdPublisher Nd9844dd091a8443eb075b2c27e7425cd
88 schema:url https://doi.org/10.1007/s00402-012-1677-2
89 sgo:license sg:explorer/license/
90 sgo:sdDataset articles
91 rdf:type schema:ScholarlyArticle
92 N0abd8f4c32254a009d9ca2ec36b3a502 rdf:first sg:person.0623117260.53
93 rdf:rest Nb4c06c4578a546c59424ff88bd902033
94 N1d3f0480a3d040a8ab1680ddbee9e09e rdf:first sg:person.01305750455.42
95 rdf:rest Nc9bd813f31824f36a96b5a9478f7ae45
96 N2824191a1c4547dca7e0316cb26fed5b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
97 schema:name Polymethyl Methacrylate
98 rdf:type schema:DefinedTerm
99 N30d1917ed29147b4a81e53ed11372599 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
100 schema:name Female
101 rdf:type schema:DefinedTerm
102 N311b667a5856456e8f03c315f1810ecd schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
103 schema:name Hip Fractures
104 rdf:type schema:DefinedTerm
105 N32983a6ae8a64516b30f695669d592b9 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
106 schema:name Male
107 rdf:type schema:DefinedTerm
108 N393ac2cb2a864d0587b8ff77c89c2c65 rdf:first sg:person.01053433415.73
109 rdf:rest N0abd8f4c32254a009d9ca2ec36b3a502
110 N4a9e9dc6a60c43e88dd3c22eb0241b11 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
111 schema:name Aged, 80 and over
112 rdf:type schema:DefinedTerm
113 N60129e87ea954c208bd6bb2f5d049fb3 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
114 schema:name Bone Cements
115 rdf:type schema:DefinedTerm
116 N72dabe1f80764a5d9dda44c84e59bdd8 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
117 schema:name Middle Aged
118 rdf:type schema:DefinedTerm
119 N7de7330cb6ae44f4905fe546d012c880 schema:name dimensions_id
120 schema:value pub.1000266232
121 rdf:type schema:PropertyValue
122 N889742cd39c1498fa4017c41edcb585d schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
123 schema:name Fracture Fixation, Internal
124 rdf:type schema:DefinedTerm
125 N88c73adc370e43fdb71afc434a287cfa schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
126 schema:name Humans
127 rdf:type schema:DefinedTerm
128 N8fa609e4ab8a4a238ec6385cfc0a8153 rdf:first sg:person.0604757731.17
129 rdf:rest N393ac2cb2a864d0587b8ff77c89c2c65
130 N9806ad4bed14406aaf628aebfac6babe schema:affiliation grid-institutes:grid.430387.b
131 schema:familyName Rabinovich
132 schema:givenName Remy
133 rdf:type schema:Person
134 Na186d5550e124a799cf56f258b49254c schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
135 schema:name Calcium Phosphates
136 rdf:type schema:DefinedTerm
137 Nb4c06c4578a546c59424ff88bd902033 rdf:first sg:person.01232265321.81
138 rdf:rest rdf:nil
139 Nc6124bd4f7d34dbe85bfd56917ef07c3 schema:name pubmed_id
140 schema:value 23315070
141 rdf:type schema:PropertyValue
142 Nc9bd813f31824f36a96b5a9478f7ae45 rdf:first N9806ad4bed14406aaf628aebfac6babe
143 rdf:rest N8fa609e4ab8a4a238ec6385cfc0a8153
144 Ncfb23746ce974794875e14cfc6e6fd6d schema:name doi
145 schema:value 10.1007/s00402-012-1677-2
146 rdf:type schema:PropertyValue
147 Nd9844dd091a8443eb075b2c27e7425cd schema:name Springer Nature - SN SciGraph project
148 rdf:type schema:Organization
149 Ne8d06d23529646b5a629195e6d9288a2 schema:volumeNumber 133
150 rdf:type schema:PublicationVolume
151 Nf8d93090a655471aa2184342306ed44f schema:issueNumber 4
152 rdf:type schema:PublicationIssue
153 Nfe28c03dfbc54c80b59511c1996e5c00 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
154 schema:name Aged
155 rdf:type schema:DefinedTerm
156 anzsrc-for:11 schema:inDefinedTermSet anzsrc-for:
157 schema:name Medical and Health Sciences
158 rdf:type schema:DefinedTerm
159 anzsrc-for:1103 schema:inDefinedTermSet anzsrc-for:
160 schema:name Clinical Sciences
161 rdf:type schema:DefinedTerm
162 sg:journal.1087582 schema:issn 0936-8051
163 1434-3916
164 schema:name Archives of Orthopaedic and Trauma Surgery
165 schema:publisher Springer Nature
166 rdf:type schema:Periodical
167 sg:person.01053433415.73 schema:affiliation grid-institutes:grid.411115.1
168 schema:familyName Baldwin
169 schema:givenName Keith
170 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01053433415.73
171 rdf:type schema:Person
172 sg:person.01232265321.81 schema:affiliation grid-institutes:grid.411115.1
173 schema:familyName Mehta
174 schema:givenName Samir
175 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01232265321.81
176 rdf:type schema:Person
177 sg:person.01305750455.42 schema:affiliation grid-institutes:grid.411115.1
178 schema:familyName Namdari
179 schema:givenName Surena
180 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01305750455.42
181 rdf:type schema:Person
182 sg:person.0604757731.17 schema:affiliation grid-institutes:grid.411115.1
183 schema:familyName Scolaro
184 schema:givenName John
185 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0604757731.17
186 rdf:type schema:Person
187 sg:person.0623117260.53 schema:affiliation grid-institutes:grid.25073.33
188 schema:familyName Bhandari
189 schema:givenName Mohit
190 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0623117260.53
191 rdf:type schema:Person
192 grid-institutes:grid.25073.33 schema:alternateName Division of Orthopedic Surgery and Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada
193 schema:name Division of Orthopedic Surgery and Department of Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, ON, Canada
194 rdf:type schema:Organization
195 grid-institutes:grid.411115.1 schema:alternateName Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA
196 schema:name Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, 2 Silverstein Building, 3400 Spruce Street, 19104, Philadelphia, PA, USA
197 rdf:type schema:Organization
198 grid-institutes:grid.430387.b schema:alternateName Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey, New Brunswick, USA
199 schema:name Robert Wood Johnson Medical School, University of Medicine and Dentistry of New Jersey, New Brunswick, USA
200 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...