title: Separation with trypsin of hemagglutinin of Haemophilus paragallinarum.
mesh_terms: D000373:Agglutinins / Q000302:isolation & purification*; D006190:Haemophilus / Q000276:immunology*; D006388:Hemagglutinins / Q000302:isolation & purification*; D008722:Methods; D014357:Trypsin / Q000494:pharmacology*
chemical_list: D000373:Agglutinins; D006388:Hemagglutinins; D014357:Trypsin