title: Destructive periodontal disease and tobacco and cannabis smoking.
authors.forename: Philippe P
authors.initials: PP
authors.lastname: Hujoel
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D008385:Marijuana Smoking / Q000009:adverse effects*; D010510:Periodontal Diseases / Q000209:etiology*; D012907:Smoking / Q000009:adverse effects