Zucchelli, Giovanni Root coverage in molar teeth: a comparative controlled randomized clinical trial. [electronic resource] - Journal of clinical periodontology Nov 2012 - 1082-8 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1600-051X Standard No.: 10.1111/jcpe.12002 doi Subjects--Topical Terms: AdultFemaleFollow-Up StudiesGingiva--transplantationGingival Recession--surgeryHumansMaleMiddle AgedMolarOral Surgical Procedures--methodsSurgical FlapsTooth Diseases--surgeryTooth RootTreatment OutcomeYoung Adult