Simultaneous evaluation of abstinence and relapse using a Markov chain model in smokers enrolled in a two-year randomized trial.
Yeh HW, Ellerbeck EF, Mahnken JD. Simultaneous evaluation of abstinence and relapse using a Markov chain model in smokers enrolled in a two-year randomized trial. BMC Med Res Methodol. 2012 Jul 07; 12:95.