title: Kallikrein-inactivating substance in human plasma.
mesh_terms: D000818:Animals; D001681:Biological Assay; D001798:Blood Proteins / Q000302:isolation & purification / Q000494:pharmacology*; D004789:Enzyme Activation; D005898:Glass; D006168:Guinea Pigs; D006801:Humans; D007082:Ileum / Q000378:metabolism; D007610:Kallikreins / Q000037:antagonists & inhibitors* / Q000097:blood; D011817:Rabbits; D012463:Saliva / Q000201:enzymology
chemical_list: D001798:Blood Proteins; D007610:Kallikreins