TY  - GEN
AU  - Greenhalgh , Trisha
TI  - How to read a paper: the basics of evidence-based medicine
SN  - 9781444334364
U1  - 610.72 
PY  - 2010///
CY  - New York
PB  - Willy - Blackwell
KW  - MEDICINE RESEARCH EVIDENCE BASED MEDICINE
KW  - MEDICAL LITERATURE
UR  - www.willy.com
ER  -