An analysis of U.S. practices of paying research participants
Christine Grady, Neal Dickert, Tom Jawetz, Gary Gensler, Ezekiel EmanuelVolume:
26
Year:
2005
Language:
english
Pages:
376
DOI:
10.1016/j.cct.2005.02.003
File:
PDF, 113 KB
english, 2005