1137-6627 1137-6627 S1137-66272019000100011 10.23938/assn.0395 Spain Spain Spain Spain Spain 00 04 2019 00 04 2019 42 1 83 87

2015 14 341-8 2015 385 480 2001 201 378-84 1990 33 1094-100 2003 12 93-7 1999 78 28-37 2016 69 178-87 2015 26 545-53