Masson’s Tumor-Case Report

Daniela Burguêz, Resident Physician in Orthopedics and Traumatology at Hospital São Lucas da Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Sector of Orthopedics and Traumatology, Porto Alegre, province of Rio do Sul, Brazil; Tel: 55 (51) 98466-8212,