Medical Dictionary


noun psit·ta·co·sis \ˌsit-ə-ˈkō-səs\
plural psit·ta·co·ses \-ˌsēz\

Medical Definition of PSITTACOSIS

:  an infectious disease of birds caused by a bacterium of the genus Chlamydia (C. psittaci), marked by diarrhea and wasting, and transmissible to humans in whom it usually occurs as an atypical pneumonia accompanied by high fever—called also parrot fever; compare ornithosis
psit·ta·co·tic \-ˈkät-ik, -ˈkōt-\ adjective


July 28, 2015
pachyderm Hear it
an elephant
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