Media type: E-Article Title: P102 Methods to promote staff retention in a large, multi-site chemoprevention study: The caret experience Contributor: POWELL, C; ZOLKOWER, J; BLANK, J imprint: Elsevier BV, 1995 Published in: Controlled Clinical Trials Language: English DOI: 10.1016/0197-2456(95)91347-5 ISSN: 0197-2456 Keywords: Pharmacology Origination: Footnote: