TY  - BOOK
AU  - Friedman,Lawrence M.
AU  - Furberg,Curt D.
AU  - DeMets,David L.
TI  - Fundamentals of clinical trials
SN  - 0884162966
PY  - 1981///
CY  - Boston
PB  - John Wright-PSG Inc.
KW  - Medicine, Clinical
KW  - Research
KW  - Clinical trials
ER  -