title: Onycholysis secondary to toluene sulfonamide formaldehyde resin used in a nail hardener mimicking onychomycosis.
mesh_terms: D003358:Cosmetics / Q000009:adverse effects*; D005557:Formaldehyde / Q000009:adverse effects / Q000031:analogs & derivatives*; D006801:Humans; D009260:Nail Diseases / Q000139:chemically induced*; D013449:Sulfonamides; D014050:Toluene / Q000031:analogs & derivatives*; D014105:Tosyl Compounds / Q000009:adverse effects*
chemical_list: D003358:Cosmetics; D013449:Sulfonamides; D014105:Tosyl Compounds; D005557:Formaldehyde; C027981:4-toluenesulfonamide-formaldehyde resin; D014050:Toluene