词典论坛联络

   英语 +
Google | Forvo | +

single-masked study

医疗的, 药店, 研究与开发 prueba en simple-ciego
 英语 词库
single-masked study
医疗的 A type of clinical trial in which either the investigators or the participants are unaware of the treatment that the participants are receiving. 亦见 clinical trial, double-blind study