000 00297nam a2200121Ia 4500
008 220729s2017 xx 000 0 und d
041 _aeng
100 _aLawrence Impey Tim Child
245 _aObstetrics and gynaecology
250 _a5
260 _aUnited Kingdom
_bWiley
_c2017
300 _a362
999 _c138084
_d138084