Rasmussen M. PhD Thesis: Intensive Smoking Cessation Interventions in Denmark: Based on data from the Danish Smoking Cessation Database. ClinHealthPromot [Internet]. 2018 Oct. 12 [cited 2023 Dec. 7];8(S3):1-43. Available from: https://www.clinhealthpromot.org/index.php/clinhp/article/view/clinhp18003s