Trials and tribulations: obstacles to clinical trial recruitment.
Reed
N
N
Siddiqui
N
N
D002986:Clinical Trials as Topic / Q000379:methods*; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000188:drug therapy*; D018579:Patient Selection; D012107:Research Design; D015983:Selection Bias