The Effect of Varenicline on Smoking Cessation in Hospitalized Patients: A Systematic Review and Meta-Analysis. - Aryanpur, Mahshid; Ghorbani, Raheb; Rashno, Sajjad; Heydari, Gholamreza; Kazempour-Dizaji, Mehdi; Hessami, Zahra; Ghorbani, Narges (Addiction & Health, 2024)