1684-1824 1684-1824 S1684-18242019000401072 Cuba Cuba Cuba 00 08 2019 00 08 2019 41 4 1072 1075 1 2016 8 1 1 2 2012 11 3 3 138-41 3 1995 5 4 2015 19 1 1 53-5 5 2015 33 3 3 412-9