Feasibility of implementing a novel behavioural smoking cessation intervention amongst human immunodeficiency virus-infected smokers in a resource-limited setting: A single-arm pil... oleh Billy M. Tsima, Precious Moedi, Joyce Maunge, Kitso Machangane, Martha Kgogwane, Tebogo Mudojwa, Joseph Bastian, Warren Bilker, Rebecca Ashare, Robert Schnoll, Robert Gross