1.
Pica Alfieri E, Sisti A, Nisi G, Brandi C, Grimaldi L, D’Aniello C. A giant keratoacanthoma of the cheek. Acta Bio Med [Internet]. 2019Dec.23 [cited 2020Aug.5];90(4):580-2. Available from: https://mattioli1885journals.com/index.php/actabiomedica/article/view/7409