Primary versus secondary source of data in observational studies and heterogeneity in meta-analyses of drug effects: a survey of major medical journals
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Primary versus secondary source of data in observational studies and heterogeneity in meta-analyses of drug effects: a survey of major medical journals
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im September 2018 veröffentlicher wissenschaftlicher Artikel
@de
scientific article published on 27 September 2018
@en
wetenschappelijk artikel
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наукова стаття, опублікована у вересні 2018
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name
Primary versus secondary sourc ...... rvey of major medical journals
@en
Primary versus secondary sourc ...... rvey of major medical journals
@nl
type
label
Primary versus secondary sourc ...... rvey of major medical journals
@en
Primary versus secondary sourc ...... rvey of major medical journals
@nl
prefLabel
Primary versus secondary sourc ...... rvey of major medical journals
@en
Primary versus secondary sourc ...... rvey of major medical journals
@nl
P2093
P2860
P1476
Primary versus secondary sourc ...... rvey of major medical journals
@en
P2093
Bahi Takkouche
Guillermo Prada-Ramallal
Maria Teresa Herdeiro
P2860
P2888
P356
10.1186/S12874-018-0561-3
P407
P577
2018-09-27T00:00:00Z
P6179
1107280413