1405-0099 1405-0099 S1405-00992020000100061 10.35366/92714 México 00 03 2020 00 03 2020 42 1 61 68

1 2005 141 85-8 2 2010 3 1955 304 4 241 5 Centro Médico Nacional 1963 6 Hospital General Centro Médico Nacional 1994 7 1978