Giant sialolith with 20 years of evolution in the submandibular duct - Tieghi Neto, Victor; Tucunduva, Rosana Mara Adami; Gonçales, Andréa Guedes Barreto; Fiamoncini, Eduardo Stedile; Bellato, Caio Peres; Rubira-Bullen, Izabel Regina Fischer; Gonçales, Eduardo Sanches (Open Journal of Stomatology, 2020)