TY  - BOOK
AU  - Polgar,Stephen
AU  - Thomas,Shane A.
TI  - Introduction to research in the health sciences 
SN  - 9780443074295
AV  - MED R850 P5 
PY  - 2008///
CY  - Edinburgh 
PB  - Elsevier
KW  - Medicine
KW  - Biomedical Research
KW  - Research Design
ER  -