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IG-F (Comparação Intergrupo): diferenças significativa entre os grupos (p<0,0001). (#) Diferenças significativas com todos os grupos (p<0,0001). (##) Diferenças significativas com G1 e G3 (p<0,0001). (###) Diferenças significativas com todos os grupos (p<0,0001). Teste Cochran. (*) Diferenças significativas entre IG-I e IG-F (Comparação intra-grupo) em todos os grupos (p<0,001). Teste de McNemar. Escores: 0Ausênica de sangramento; 1- Presença de sangramento. )* '& 72B \ ESCORES 20 ' 70" 0#, 7 ## 40 ' & [ ### 0 1 G1 . ). )1 . . 70" 0#, 7 * 60 J . * Índice Gengival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rupos Figura 2- Média e erro padrão do valores obtidos com o Índice de Placa inicial (IPL-I) e final (IPL-F) em G1 (Dentifrício fluoretado), G2 (Dentifríco fluoretado + Clorexidina), G3 (Dentifrício fluoretado + Clorexidina + Evidenciador) e G4 (Dentifrício fluoretado + Evidenciador). IPL-F (Comparação inter-grupo): diferenças significativas entre os grupos (p<0,0001). (##) Diferenças significativas com G3 e G4 (p<0,0001). Friedman com pós teste de Dunn. (*) Diferenças significativas entre IPL-I e IPL-F (Comparação intra-grupo) em todos os grupos (p<0,0001). Teste de Wilcoxon. 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