[A case of lymphoid interstitial pneumonia].
D000328:Adult; D003181:Complement C4 / Q000032:analysis; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D008168:Lung / Q000473:pathology; D008214:Lymphocytes / Q000473:pathology*; D008297:Male; D011658:Pulmonary Fibrosis / Q000276:immunology / Q000473:pathology*
D003181:Complement C4; D007070:Immunoglobulin A