TY  - BOOK
TI  - Extrauterine pregnancy: clinical diagnosis and management 
SN  - 0071054561
PY  - 1993///
CY  - Inc., New York
PB  - McGraw-Hill Companies
KW  - Pregnancy, Ectopic
KW  - Diagnosis
KW  - Pregnancy, Ecyopic
KW  - Surgery
ER  -