Clinical and anatomical aspects of anterior dislocation of the pisiform bone - Barroso, Carlos Romualdo Rueff; Delpupo, Fernanda Vieira Botelho; Fazan, Valéria Paula Sassoli; Nascimento, Sérgio Ricardo Rios; Nunes, Lerud Frosi; Montenegro, Rudi Natalli; Kriger, Jorge Luiz; Barroso, Bernardo Garcia (Journal of Morphological Sciences, 2019)