Tumor thickness as an independent risk factor of early recurrence in oral cavity squamous cell carcinoma - Pinto, Fábio Roberto; Matos, Leandro Luongo de; Palermo, Filipe Cavalcanti; Kulcsar, Marco Aurélio Vamondes; Cavalheiro, Beatriz Godói; Mello, Evandro Sobroza de; Alves, Venâncio Avancini Ferreira; Cernea, Cláudio Roberto; Brandão, Lenine Garcia (European Archives of Oto-Rhino-Laryngology, 2014)