000 00336nam a2200145Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
020 _a0029-7844
100 _axxx
245 0 _aObstetrics & Gynecology
250 _a136(4-6) Oct-Dec 2020
260 _bWolters Kluwer
300 _a1235
650 _aObs & Gynecology
942 _cFJ
999 _c15242
_d15242