title: Effect of vitamin A and iron supplementation on hemoglobin and serum vitamin A level in pregnancy.
authors.affiliation: Kalawati Saran Children's Hospital, New Delhi, India.
authors.forename: A
authors.initials: A
authors.lastname: Aggarwal
mesh_terms: D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007501:Iron / Q000627:therapeutic use*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000097:blood / Q000188:drug therapy*; D014801:Vitamin A / Q000097:blood / Q000627:therapeutic use*; D014802:Vitamin A Deficiency / Q000097:blood / Q000188:drug therapy*
chemical_list: D006454:Hemoglobins; D014801:Vitamin A; D007501:Iron