title: Sudan-IV-positive material in fingernails of patient affected with mal de Meleda.
mesh_terms: D000328:Adult; D000368:Aged; D001391:Azo Compounds; D005260:Female; D006801:Humans; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D009262:Nails / Q000032:analysis*; D012871:Skin Diseases / Q000473:pathology*; D014280:Triglycerides / Q000032:analysis*
chemical_list: D001391:Azo Compounds; D008055:Lipids; D014280:Triglycerides; C009213:Scarlet Red