title: [Haptoglobins in twins].
mesh_terms: D001789:Blood Group Antigens; D004200:Diseases in Twins; D005260:Female; D006242:Haptoglobins / Q000032:analysis*; D006801:Humans; D011247:Pregnancy; D014427:Twins
chemical_list: D001789:Blood Group Antigens; D006242:Haptoglobins
vernacular_title: Gaptoglobiny u bliznetsov.