Fig. 9From: Maternal selenium-supplementation at various stages of periconception period: influence on murine blastocyst morphology and implantation statusPhotographs of 16.5 dpc murine uterine horns showing viable and non-viable (arrows) fetuses. a Unsupplemented group, b Pregestation only group, c Pregestation-to-gestation group, d Gestation only groupBack to article page