1870-199X 1870-199X S1870-199X2010000200130 México México Mexico México 00 00 2010 00 00 2010 14 2 130 134

2006 12 1-10 1930 46 321-8 1951 60 365-9 1989 68 740-7 1997 9 632-8 WHO classification of tumours 2005 1999 103 949-54 2001 91 438-44 1987 16 368-71 1989 68 759-63 1968 26 605-14