title: Actinomycosis of the trachea affecting the right supraclavicular region.
mesh_terms: D000197:Actinomycosis, Cervicofacial / Q000175:diagnosis*; D000368:Aged; D002968:Clavicle; D006801:Humans; D008297:Male; D014133:Tracheal Diseases / Q000175:diagnosis*