TY  - GEN
AU  - Hayes, Kevin
AU  - Arulkumeran, Sabaratnam
AU  - Collins, Sally
TI  - Oxford handbook of obstetrics and gynaecology
SN  - 9780199582112
U1  - 618 
PY  - 2008///
CY  - New York
PB  - Oxford
KW  - Obstetric and gynaecology
ER  -