McMillan DA, Gibb RD, Gerlach RW. Impact of increasing hydrogen peroxide concentration on bleaching strip efficacy and tolerability. J Dent Res 80:173, 2001.
McMillan DA, Gibb RD, Gerlach RW. Impact of increasing hydrogen peroxide concentration on bleaching strip efficacy and tolerability. J Dent Res 80:173, 2001.