TY  - BOOK
AU  - Collins, Sally
TI  - Oxford handbook of obstetrics and gynaecology 
SN  - 9780199227242
AV  - RG 524 .O94  2008.                         
PY  - 2008///
CY  - Oxford
PB  -  Oxford University Press
KW  - Gynaecology
ER  -