Llwytho...

Benefits and harms of drug treatments: Observational studies and randomised trials should learn from each other

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Prif Awdur: Vandenbroucke, Jan P
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: BMJ Publishing Group Ltd. 2004
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC443425/
https://ncbi.nlm.nih.gov/pubmed/15231587
Tagiau: Ychwanegu Tag
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