title: [Presence of epithelioid and Langhans cells in expectorations. 4 cases, including 2 sarcoidoses].
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012507:Sarcoidosis / Q000175:diagnosis* / Q000473:pathology; D013183:Sputum / Q000473:pathology*; D014391:Tuberculosis, Miliary / Q000175:diagnosis; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis* / Q000473:pathology
vernacular_title: Présence de cellules épithélioïdes et de Langhans dans les expectorations. Quatre cas dont deux sarcoïdoses.