Affiliation: | (1) Institute of Maternal and Child Health, University of Novi Sad, 21000 Novi Sad, Yugoslavia;(2) Institute of Chemistry, University of Novi Sad, 21000 Novi Sad, Yugoslavia;(3) Department of Nutritional Sciences, UC Berkeley, 94720 Berkeley, CA;(4) Department of Gynecology and Obstetrics, University of Novi Sad, 21000 Novi Sad, Yugoslavia |