[Studies on the defense mechanisms in the respiratory system. Report II. Studies on lysozyme as a defense factor against infection].
D000818:Animals; D001424:Bacterial Infections / Q000517:prevention & control*; D001433:Bacteriolysis; D001980:Bronchi / Q000201:enzymology; D005260:Female; D009113:Muramidase / Q000378:metabolism / Q000502:physiology*; D051381:Rats; D011919:Rats, Inbred Strains; D012141:Respiratory Tract Infections / Q000517:prevention & control*; D014018:Tissue Distribution
D009113:Muramidase