TY  - BOOK
AU  - BMJ
TI  - Clinical Evidence: The International Source of the Best Available Evidence for Effective Health Care 
SN  - 0727915096
U1  - 616.73 22
PY  - 2001///
CY  - London 
PB  - BMJ
KW  - Evidence
N1  - Include index and Refferences
ER  -