Recently presented poster from members of the Bulgarian Society for Dermatologic Surgery (BULSDS) for the 15 EADV Spring Symposium , 3-6 May, 2018 Budva, Montenegro, Poster 148: Giant Advanced Pretibial Melanoma as a Final Result of a Wrong Clinical Management. Authors:Georgi Tchernev, Irina Yungareva, Ivan Pidakev.