1. Clinical trials :

کتابخانه: Central Library and Documents Center of Mazandaran University (Mazandaran)

موضوع : Biomedical Research ; methods. ; Research Design. ; Clinical Trials as Topic ; methods. ; Statistics as Topic ; methods. ;

2. Clinical trials

پدیدآورنده :

کتابخانه: Central Library and Document Center of Shahid Chamran University (Khuzestan)

موضوع : Biomedical Research--methods,Research Design,Clinical Trials as Topic--methods,Statistics as Topic--methods