title: Opportunistic pneumonia caused by Legionella bozemanii.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007875:Legionella / Q000145:classification / Q000302:isolation & purification*; D007876:Legionellosis / Q000382:microbiology*; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000382:microbiology*