www.dentistx.com Fridus van der Weijden, Dagmar Else Slot. (Slot et al, 2012) 2079 59 212 10,806 / (Lindhe & Wicén, 1969) (Van der Weijden & Slot, 2011) mete Cochrane (http://www.cochrane.org/train- ing/cochrane-handbook) (ADA) “ ” (http://ebd.ada.org/SystematicReviews. aspx) 1600 PICO ‘PICO’ —— Quigley & Hein 30% (95% CI: 27% 33%) Navy 53% (95% CI: 50% 56%) (24% 61%), 1 27% 2 41%. 50% 30% 53% ( ) 1954 Philippe-Guy Woog 19 80