[Meta-analysis in clinical research].
Pignon
J P
JP
Service d'Hépato-Gastroentérologie, Hôpital Antoine Béclère, Clamart.
D002986:Clinical Trials as Topic; D004942:Esophagitis, Peptic / Q000188:drug therapy; D006801:Humans; D015201:Meta-Analysis as Topic; D011899:Ranitidine / Q000627:therapeutic use
D011899:Ranitidine
La méta-analyse en recherche clinique.