000 00280nam a2200097Ia 4500
008 220729s2005 xx 000 0 und d
041 _aeng
100 _aOluwakumi.O.Ola -Ojo
245 _aObstetrics and gynaecology ultra sound
260 _aPhiladelphia
_bChuachill Livingstone
_c2005
999 _c133440
_d133440