1983-2117 1983-2117 S1983-21172006000100049 10.1590/1983-21172006080105 Brazil 00 06 2006 00 06 2006 8 1 49 58

11 2 2 8 2 2 17 ed 16 ed 15 35-8 2002 Poços de Caldas, MG 1 1a e 2a ed 2 ed único 2 2 53-8 2002 Poços de Caldas, MG 5 1 1 59-66