title: Lichen scrofulosorum. A report of four cases.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology; D012871:Skin Diseases / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology; D014388:Tuberculosis, Lymph Node / Q000150:complications*
chemical_list: D007538:Isoniazid