title: [Erythema elevatum et diutinum treated with nicotinamide and tetracyclines].
mesh_terms: D004890:Erythema / Q000188:drug therapy* / Q000276:immunology / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009536:Niacinamide / Q000627:therapeutic use*; D013752:Tetracycline / Q000627:therapeutic use*
chemical_list: D009536:Niacinamide; D013752:Tetracycline
vernacular_title: "Erythema elevatum et diutinum" tratado con nicotinamida y tetraciclinas.