title: Maternal haemoglobin and birth weight in different ethnic groups. Study's conclusions are implausible.
authors.forename: A
authors.initials: A
authors.lastname: Houghton
mesh_terms: D001724:Birth Weight; D005260:Female; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D011247:Pregnancy / Q000097:blood* / Q000208:ethnology
chemical_list: D006454:Hemoglobins