Virus, fungus and parasitic infections of the lung.
D000196:Actinomycosis; D000208:Acute Disease; D000562:Amebiasis; D001228:Aspergillosis; D001759:Blastomycosis; D002177:Candidiasis; D003047:Coccidioidomycosis; D003139:Common Cold; D003453:Cryptococcosis; D004445:Echinococcosis, Pulmonary; D006660:Histoplasmosis; D006801:Humans; D007251:Influenza, Human; D008171:Lung Diseases; D008172:Lung Diseases, Fungal; D008174:Lung Diseases, Parasitic; D009091:Mucormycosis; D009617:Nocardia Infections; D010237:Paragonimiasis; D011014:Pneumonia; D011657:Pulmonary Eosinophilia; D012140:Respiratory Tract Diseases; D012552:Schistosomiasis; D014123:Toxoplasmosis; D014777:Virus Diseases