Marginal tissue recession in general dental practice: a preliminary study.
D003773:Dental Plaque / Q000150:complications; D004846:Epithelial Attachment / Q000473:pathology; D005881:Gingiva / Q000473:pathology; D005882:Gingival Diseases / Q000209:etiology / Q000473:pathology*; D006801:Humans; D014092:Tooth Root / Q000473:pathology