共 15 条
[1]
Mass mailing and staff experience in a total recruitment program for a clinical trial: The SHEP experience
[J].
CONTROLLED CLINICAL TRIALS,
1999, 20 (02)
:133-148
[3]
Institute of Medicine, 2010, NATL CANC CLIN TRIAL
[4]
Institute of Medicine (US), 2012, PUBL ENG CLIN TRIALS
[6]
Kadam Rashmi Ashish, 2016, Perspect Clin Res, V7, P137, DOI 10.4103/2229-3485.184820
[9]
Samuels MH, 2017, J CLIN TRANSL SCI, V1, P366, DOI 10.1017/cts.2018.5