[Lingual groove of the upper incisors as an etiologic agent in periodontal lesions. Case report].
D000328:Adult; D003773:Dental Plaque / Q000150:complications / Q000209:etiology; D004846:Epithelial Attachment / Q000002:abnormalities; D005260:Female; D006801:Humans; D007180:Incisor / Q000002:abnormalities*; D008297:Male; D008437:Maxilla; D010510:Periodontal Diseases / Q000209:etiology*; D014071:Tooth Abnormalities / Q000150:complications*
He glossike aulake ton ano tomeon san genesiourgo aitio periodontikes blabes. Anaphora periptoseon.