000 00351nam a2200145Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
020 _a0002-9378
100 _axxx
245 0 _aAJOG American Journal of Obstetrics & Gynecology
250 _a204(1-6) Jan-Jun 2011
260 _bElsevier
300 _a566
650 _aObs & Gyane
942 _cSURG
999 _c14659
_d14659