TY  - BOOK
AU  - Fletcher,Robert
AU  - Fletcher,Suzanne
AU  - Fletcher,Grant S.
TI  - Clinical Epidemiology: The essentials 
SN  - 9781451144475
AV  - RA 652 .F548 2014 
PY  - 2014///
CY  - Philadelphia
PB  - Wolters Kluwer/Lippincott
KW  - Clinical Epidemiology
KW  - Epidemiology
N1  - Includes bibliographic references and index; refooah; schoolofmedicine
UR  - https://library.feu-nrmf.ph/cgi-bin/koha/opac-retrieve-file.pl?id=afddbaad00a714a13e20ce320cbb6c43
ER  -