Performance evaluation of centers participating in a multicenter clinical trial group: A model developed for the community programs for clinical research on aids (CPCRA)
Michael Hedderman, Sarah Jorgenson, Lawrence DeytonVolume:
13
Year:
1992
Language:
english
DOI:
10.1016/0197-2456(92)90104-8
File:
PDF, 82 KB
english, 1992