title: Antithrombin-3 concentration and ABO blood-groups.
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis*; D000991:Antithrombins / Q000032:analysis*; D001782:Blood Donors; D003276:Contraceptives, Oral / Q000378:metabolism; D005260:Female; D006801:Humans; D007120:Immunochemistry; D013923:Thromboembolism / Q000378:metabolism
chemical_list: D000017:ABO Blood-Group System; D000991:Antithrombins; D003276:Contraceptives, Oral