000 00308nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aVern Katz
245 0 _aLange Q & A Obstetrics & Gynecology
250 _a9th(2011)
260 _bMc Graw Hill
300 _a404
650 _aObs & Gyne
942 _cSURG
999 _c9536
_d9536