title: Letter: Isolation of a lethal toxic fragment from staphylococcal alpha toxin by means of trypsin digestion.
mesh_terms: D000818:Animals; D011817:Rabbits; D013210:Staphylococcus; D014118:Toxins, Biological / Q000302:isolation & purification; D014357:Trypsin / Q000494:pharmacology
chemical_list: D014118:Toxins, Biological; D014357:Trypsin