The placenta and the fetus.
D005260:Female; D005333:Fetus; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D010920:Placenta / Q000002:abnormalities*; D010922:Placenta Diseases; D011247:Pregnancy
INFANT, NEWBORN/diseases; PLACENTA/abnormalities