Kaparianos A, Sampsonas F, Lykouras D, Efremidis G, Drakatos P, Karkoulias K, Gogos C, Spiropoulos K. Association of ET-1 gene polymorphisms with COPD phenotypes in a Caucasian population. Monaldi Arch Chest Dis [Internet]. 2015 Dec. 10 [cited 2024 Apr. 29];75(2). Available from: https://www.monaldi-archives.org/macd/article/view/225