Protocol of a randomized controlled trial of the Tobacco Tactics website for operating engineers

by Duffy Sonia A, Ronis David L, Richardson Caroline, Waltje Andrea H, Ewing Lee A, Noonan Devon, Hong Oisaeng, Meeker John D
Published 2012-05-01

Web-Enhanced Tobacco Tactics With Telephone Support Versus 1-800-QUIT-NOW Telephone Line Intervention for Operating Engineers: Randomized Controlled Trial

by Choi, Seung Hee, Waltje, Andrea H, Ronis, David L, Noonan, Devon, Hong, OiSaeng, Richardson, Caroline R, Meeker, John D, Duffy, Sonia A
Published 2014-11-01