Viviano, Massimo, Clelia Miracco, Guido Lorenzini, Gennaro Baldino, and Serena Cocca. 2018. “Gingival Leiomyosarcoma in a Young Woman: Case Report and Literature Review”. Sultan Qaboos University Medical Journal 17 (4):472-76. https://doi.org/10.18295/squmj.2017.17.04.017.