Soft nails after treatment with aromatic retinoids.
D005050:Etretinate / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009260:Nail Diseases / Q000139:chemically induced*; D014212:Tretinoin / Q000031:analogs & derivatives*
D014212:Tretinoin; D005050:Etretinate