title: Letter: Transbronchial lung biopsy for sarcoidosis.
mesh_terms: D000328:Adult; D001706:Biopsy / Q000379:methods*; D001980:Bronchi; D005260:Female; D006801:Humans; D008168:Lung / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012507:Sarcoidosis / Q000175:diagnosis*