title: Periodontal surgery in a patient with von Willebrand's disease.
mesh_terms: D000328:Adult; D001803:Blood Transfusion; D005260:Female; D006801:Humans; D006472:Oral Hemorrhage / Q000517:prevention & control*; D010508:Periodontal Abscess / Q000601:surgery*; D010518:Periodontitis / Q000601:surgery*; D014842:von Willebrand Diseases / Q000517:prevention & control