2709-7927 2709-7927 S2709-79272020000400563 Cuba 00 12 2020 00 12 2020 14 4 563 568

1 2019 3 3 3 2 2018 12 1 1 3 Cirugía de Tórax 2010 4 2009 17 5 5 5 2015 10 6 2017 20