title: Psittacine birds as a source of virus infection for man in England.
authors.forename: F O
authors.initials: FO
authors.lastname: MACCALLUM
authors.forename: J R
authors.initials: JR
authors.lastname: MCDONALD
authors.forename: A D
authors.initials: AD
authors.lastname: MACRAE
mesh_terms: D000818:Animals; D001717:Birds / Q000821:virology*; D004739:England; D006801:Humans; D008297:Male; D010311:Parrots; D011563:Psittaciformes; D009956:Psittacosis / Q000635:transmission*
keywords: BIRDS/virology; ORNITHOSIS/transmission