2227-1899 2227-1899 S2227-18992022000100077 Cuba 00 03 2022 00 03 2022 16 1 77 91

2020 2017 2012 17-36 2017 2009 248-55 2017 2020 2009 2015 2019 2135-9 2018 98-104 2009 1-4 2018 2019 5961-5 2011 2019 2019 2018 2020 2017 2019 433