1990-8644 1990-8644 S1990-86442022000200482 Cuba 00 04 2022 00 04 2022 18 85 482 487

2021 54 2 2 417-40 2011 44 1 1 5-50 2017 14 4 4 544-55 2007 12 4 4 5-8 2006 5 4 4 2005 19 1 1 1 2019 52 2 2 547-80 2009 9 08 08 2005 21 1 1 1-11