00271nam a2200109Ia 4500008004100000040002500041082001600066100003000082245003200112260000900144300000800153230627s9999 xx 000 0 und d aNORSU-SiacNORSU-Sia a612.6 Al729 aAlora, Rosario Angeles T. 0aHuman Reproduction 2018 C.1 c2018 a228