000 00286nam a22001091a 4500
020 _a00099201
041 _aeng
245 _aClinical Obstetrics and Gynecology
_nVol. 47 No. 2
260 _aPhiladelphia
_bLippincott-Williams & Wilkins
_c2004
300 _ap. 285-511
942 _cRB
_2UDC
999 _c150252
_d150252
945 _a1
_bAdmin Admin
_c1
_dAdmin Admin