Authors: David W Johnson; Muh Geot Wong; Bruce A Cooper; Pauline Branley; Liliana Bulfone; John F Collins; Jonathan C Craig; Margaret B Fraenkel; Anthony Harris; Joan Kesselhut; Jing Jing Li; Grant Luxton; Andrew Pilmore; David J Tiller; David C Harris; Carol A Pollock Journal: Perit Dial Int Date: 2012 Nov-Dec Impact factor: 1.756