[The state of psittacosis in West Germany, this time seen from a different viewpoint].
D035843:Biomedical Research; D005860:Germany, West; D006801:Humans; D009956:Psittacosis / Q000517:prevention & control*
ORNITHOSIS/prevention and control
Etwas über den Stand der Psittakosis in Westdeutschland; diesmal in anderer Schau.