Differences in Gunpowder Tattooing on Pig Head Wounds Caused by a .380 Pistol and a .38 Revolver: a Forensic Research in South Brazil - Reis, Maurício; Delwing, Fábio; Rosa, Gabriela Cauduro da; Baldasso, Rosane Pérez; Fernandes, Mário Marques; Oliveira, Rogério Nogueira de (Journal of Advances in Medicine, 2018)