1680-0338 1680-0338 S1680-03382022000200071 Cuba 00 08 2022 00 08 2022 43 2 71 83

1. 1984 2. 1992 64 1 1 28-36 3. 2014 4. 2015 5. 2002 6. GEMA-MES 2014 7. 2000 13-22 8. INRH 2012 9. INRH 2014