title: Letter: Ancrod and its activities.
mesh_terms: D005176:Factor XIII; D005337:Fibrin; D005342:Fibrinolysis; D006490:Hemostatics / Q000097:blood / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques; D013917:Thrombin
chemical_list: D006490:Hemostatics; D005337:Fibrin; D005176:Factor XIII; D013917:Thrombin