Кочуєва, М.М., Заікіна, Ю.О. and Горбуліч, О.В. 2018. Features of the etiology of chronic cough in a population of male smokers. Family medicine. 3 (Aug. 2018), 111–115. DOI:https://doi.org/10.30841/2307-5112.3.2018.147089.