TY  - BOOK
TI  - Clinical evidence concise: the international source of the best available evidence for effective health care
SN  - 0727917153
U1  - CIR  616.075 C641 2002 
PY  - 2002///
CY  - USA
PB  - BMJ Publishing Group
KW  - Evidence
KW  -  based medicine
KW  -  Periodicals
N1  - Includes appendix, and index
ER  -