title: [A case of opportunistic Legionnaires' disease with primary lung cancer].
mesh_terms: D000368:Aged; D000818:Animals; D002294:Carcinoma, Squamous Cell / Q000150:complications*; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D007875:Legionella / Q000145:classification / Q000302:isolation & purification; D007877:Legionnaires' Disease / Q000209:etiology* / Q000382:microbiology; D008175:Lung Neoplasms / Q000150:complications*; D008297:Male; D012703:Serotyping