Subungual myxoid cyst producing an ulcer in the nail plate.
D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D009260:Nail Diseases / Q000209:etiology*; D013581:Synovial Cyst / Q000150:complications*; D014456:Ulcer / Q000209:etiology