1870-7203 1870-7203 S1870-72032017000200166 México 00 06 2017 00 06 2017 15 2 166 167 2016 14 4 4 211-9 1986 1996 64 1 1 31-2 2000 12 47 2012 13 2 2 43-4 2017 1985 2 362 Clínica y laboratorio 1995 13 9 9