TY  - BOOK
AU  - Williamson, Catherine, MD; Bennett, Phillip, Ed. By
TI  - Basic science in obstetrics and gynaecology : a textbook for MRCOG (Part -I)/ 
SN  - 9780443102813
U1  - 618 BAS 
PY  - 2010///
CY  - Philadelphia
PB  - Elsevier
KW  -  
ER  -