National and multinational prospective trial registers.
作者信息
Grobler Liesl, Siegfried Nandi, Askie Lisa, Hooft Lotty, Tharyan Prathap, Antes Gerd
机构信息
Institute of Infectious Disease and Molecular Medicine, University of Cape Town, Cape Town 7925, South Africa.
出版信息
Lancet. 2008 Oct 4;372(9645):1201-2. doi: 10.1016/S0140-6736(08)61498-1.
Abstract
摘要
Zotero 插件