TY  - BOOK
AU  - Whitehead Anne
TI  - Meta-analysis of controlled clinical trials
SN  - 0-471-98370-5
U1  - 000SB:610 
PY  - 2002///
CY  - New York
PB  - John Wiley
KW  - Applied statistics
KW  - Clinical trial
KW  - Medicine
KW  - Meta-analysis
ER  -