TY  - BOOK
AU  - Friedman,Lawrence M.
AU  - Furberg,Curt
AU  - DeMets,David L.,1944-
TI  - Fundamentals of clinical trials
SN  - 0884164993
PY  - 1985///
CY  - Littleton, Mass.
PB  - PSG Pub. Co.
KW  - Clinical trials
KW  - Research design
ER  -