Changes in the reach of a smoking cessation program in Ontario, Canada, during the COVID-19 pandemic: a cross-sectional study

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.

Nicotine Dependence Service (Minian, Veldhuizen, Tanzini, Duench, deRuiter, Barker, Zawertailo, Melamed, Selby), Centre for Addiction and Mental Health; Department of Family and Community Medicine (Minian), and Dalla Lana School of Public Health (Barker), and Department of Pharmacology and Toxicology (Zawertailo), Faculty of Medicine, and Department of Family and Community Medicine (Melamed, Selby), University of Toronto, Toronto, Ont.