2448-6531 2448-6531 S2448-65312021000300359 10.24201/hm.v71i1.4307 Mexico 00 09 2021 00 09 2021 71 1 359 373 2015 83 157-69 1982 X 1 1 13-28 2006 39 935-44 2015 92 3-6 2000 123-316 2016 2011 1 53-67 2001 6 1985 115-90