TY  - BOOK
AU  - Altman, Douglas G
AU  - Egger, Matthias
AU  - Smith, George Davey
TI  - Systematic reviews in health care: meta-analysis in context
SN  - 072791488X.
U1  - 362.1076 
PY  - 2001///
CY  - London
PB  - BMJ Books
KW  - Health care - Reviews
ER  -