Proximal nail groove pain associated with an exostosis.
D000368:Aged; D005096:Exostoses / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D006214:Hallux / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D009262:Nails; D010146:Pain / Q000209:etiology*; D011859:Radiography