Surgery of the forefoot.
D005528:Foot / Q000601:surgery*; D005531:Foot Deformities, Acquired / Q000601:surgery*; D005532:Foot Deformities, Congenital; D005534:Foot Diseases / Q000601:surgery*; D018409:Foot Injuries; D006801:Humans; D007869:Leg Injuries / Q000601:surgery; D012716:Sesamoid Bones / Q000601:surgery