title: Haemoglobin levels in pregnancy in mothers whose infants died subsequently of sudden infant death syndrome.
authors: S M
authors: SM
authors: Beal
mesh_terms: D004200:Diseases in Twins; D005260:Female; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy / Q000097:blood*; D013021:South Australia; D013398:Sudden Infant Death
chemical_list: D006454:Hemoglobins