title: [Intra-aortic administration of protamine].
mesh_terms: D000293:Adolescent; D000328:Adult; D001011:Aorta; D002315:Cardiopulmonary Bypass; D002648:Child; D002675:Child, Preschool; D006494:Heparin Antagonists / Q000008:administration & dosage*; D006801:Humans; D007269:Injections, Intra-Arterial / Q000379:methods; D008875:Middle Aged; D011479:Protamines / Q000008:administration & dosage*
chemical_list: D006494:Heparin Antagonists; D011479:Protamines