Removal of impacted lower third molars with acute pericoronitis and necrotising gingivitis.
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D005892:Gingivitis, Necrotizing Ulcerative; D006801:Humans; D008875:Middle Aged; D008963:Molar / Q000601:surgery*; D010497:Pericoronitis; D014095:Tooth, Impacted / Q000601:surgery*