Evaluating a collaborative smoking cessation intervention in primary care (ENTER): study protocol for a cluster-randomized controlled trial
2017 ◽
Vol 61
(5)
◽
pp. 47
◽
2013 ◽
Vol 15
(8)
◽
pp. e171
◽
2018 ◽
Vol 34
(10)
◽
pp. 1819-1828
◽