A systematic review of behavioural smoking cessation interventions for people with severe mental ill health—what works?

References: Spanakis P, Peckham EJ, Young B, Heron PN, Bailey D, Gilbody S. A systematic review of behavioural smoking cessation interventions for people with severe mental ill health—what works? Addiction. 2021 Oct 25. https://doi.org/10.1111/add.15724