Extrinsic allergic alveolitis, (hypersensitivity pneumonitis) (case report).
D004391:Dust; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000175:diagnosis / Q000209:etiology*; D011650:Pulmonary Alveoli; D012130:Respiratory Hypersensitivity / Q000175:diagnosis / Q000209:etiology*
D004391:Dust