PT - JOURNAL ARTICLE AU - Ferreira, Maria Margarida da Silva Reis dos Santos TI - Efficacy of implementation intentions intervention on prevention of smoking among adolescents AID - 10.1136/ebn1162 DP - 2011 Jul 01 TA - Evidence Based Nursing PG - 81--82 VI - 14 IP - 3 4099 - http://ebn.bmj.com/content/14/3/81.short 4100 - http://ebn.bmj.com/content/14/3/81.full SO - Evid Based Nurs2011 Jul 01; 14