[Structure of chorionic villi in prolonged pregnancy].
D002823:Chorion / Q000473:pathology*; D002824:Chorionic Villi; D005260:Female; D006801:Humans; D011247:Pregnancy; D011273:Pregnancy, Prolonged
CHORION/pathology; PREGNANCY
Sulla struttura dei villi coriali nelle gravidanze protratte.