TY  - BOOK
AU  - Bill Cliby 
AU  - Deborah A. Wing 
AU  - Steven G. Gabbe , James R. Scott. 
TI  - Clinical Obstetrics and Gynecology : The Adnexal Mass : Cervical Ripening and Labor Induction 
SN  - 0009-9201
PY  - 2006///
CY  -  Lippincott Williams & Wilkins 
PB  - Wolters & Kluwer 
KW  - Obstetrics and Gynecology
N1  - Volume: 49
Number: 3
2006
ER  -