Morphological study of placenta in pregnancy anaemia.
D000740:Anemia / Q000473:pathology*; D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D010920:Placenta / Q000473:pathology*; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000473:pathology*
D006454:Hemoglobins