title: Case records of the massachusetts General Hospital. Weekly clinicopathological exercises. Case 28-1981.
mesh_terms: D003937:Diagnosis, Differential; D004893:Erythema Nodosum / Q000473:pathology*; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008875:Middle Aged; D012507:Sarcoidosis / Q000175:diagnosis; D014388:Tuberculosis, Lymph Node / Q000175:diagnosis / Q000473:pathology*; D014397:Tuberculosis, Pulmonary / Q000473:pathology