000 00293nam a2200121Ia 4500
008 220729s2018 xx 000 0 und d
041 _aeng
100 _aRoger P Smith
245 _aNetters obstetrics and gynecology
250 _a3
260 _aPhiladelphia
_bElsevier
_c2018
300 _a601
999 _c138294
_d138294