Send the following on WhatsApp
Continue to ChatWorking Paper: Phillips-Nissen-Rodu, Understanding the evidence about the comparative success of smoking cessation methods: choice, second-order preferences, tobacco harm reduction, and other neglected considerations https://nzillatron.wordpress.com/2014/11/25/working-paper-phillips-nissen-rodu-understanding-the-evidence-about-the-comparative-success-of-smoking-cessation-methods-choice-second-order-preferences-tobacco-harm-reduction-and-other-neglecte/