Studies on infectious atrophic rhinitis of swine.  I.  Isolation of a filterable agent from the nasal cavity of swine with infectious atrophic rhinitis.
D000818:Animals; D001284:Atrophy; D009296:Nasal Cavity; D012220:Rhinitis; D012222:Rhinitis, Atrophic; D012871:Skin Diseases; D012984:Software; D013552:Swine
RHINITIS, ATROPHIC/experimental