[Roentgenographic characteristics of hallux valgus and clinical significance of Keller's operation].
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006214:Hallux / Q000601:surgery; D006215:Hallux Valgus / Q000000981:diagnostic imaging / Q000601:surgery*; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D011859:Radiography