[Current aspects of periodontic surgery].
D005890:Gingivectomy / Q000379:methods; D005893:Gingivoplasty / Q000379:methods; D006801:Humans; D008722:Methods; D009061:Mouth Mucosa / Q000601:surgery; D010510:Periodontal Diseases / Q000601:surgery*
Neue Aspekte der Parodontalchirurgie