Preprosthetic surgery.
D001284:Atrophy / Q000601:surgery; D003778:Dentures; D005886:Gingival Hypertrophy / Q000601:surgery*; D006801:Humans; D007571:Jaw Diseases / Q000601:surgery*; D007742:Labial Frenum / Q000601:surgery; D008035:Lingual Frenum / Q000601:surgery; D009066:Mouth, Edentulous / Q000601:surgery; D013515:Surgery, Oral