Fig. 6From: Maternal selenium-supplementation at various stages of periconception period: influence on murine blastocyst morphology and implantation statusHistological cross – sections of ovaries showing the corpora lutea (CL) from all groups at 40x magnification. a Unsupplemented group, b Pregestation only group, c Pregestation-to-gestation group, d Gestation only groupBack to article page