Effect of smoking and ABO blood groups on maternal age at child bearing and on birth weight

Autor: Gloria-Bottini, F., Cozzoli, E., Neri, A., Bottini, E., Magrini, A.
Zdroj: In European Journal of Obstetrics & Gynecology and Reproductive Biology November 2011 159(1):83-86
Databáze: ScienceDirect