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Results 1 - 2 of 2 for Pneumonia caused by chlamydia
  1. Psittacosis is an infection caused by Chlamydia psittaci, a type of bacteria found in the droppings of birds. Birds spread the infection to humans.
  2. Bacteria that cause atypical pneumonia include: Pneumonia caused by ... seen more often in middle-aged and older adults, smokers, and ...