title: Amino acid content of heparins.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D000818:Animals; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D004386:Duodenum; D006493:Heparin; D008168:Lung; D009092:Mucous Membrane; D013552:Swine
chemical_list: D000596:Amino Acids; D006493:Heparin