TY - JOUR AU - Dickson-Spillmann, Maria AU - Haug, Severin AU - Schaub, Michael P. PY - 2013 DA - 2013/12/23 TI - Group hypnosis vs. relaxation for smoking cessation in adults: a cluster-randomised controlled trial JO - BMC Public Health SP - 1227 VL - 13 IS - 1 AB - Despite the popularity of hypnotherapy for smoking cessation, the efficacy of this method is unclear. We aimed to investigate the efficacy of a single-session of group hypnotherapy for smoking cessation compared to relaxation in Swiss adult smokers. SN - 1471-2458 UR - https://doi.org/10.1186/1471-2458-13-1227 DO - 10.1186/1471-2458-13-1227 ID - Dickson-Spillmann2013 ER -