Zobrazeno 1 - 1
of 1
pro vyhledávání: '"Nicholas T, Frankel"'
Publikováno v:
Quintessence international (Berlin, Germany : 1985). 38(1)
Subjective and objective measures were used to determine the relative efficacy of 10% and 35% carbamide peroxide gels in bleaching extracted human teeth.Fifty-five teeth (premolars and molars) were sectioned longitudinally, and one-half of each tooth