Ferrarotti, I., Zhumagaliyeva, A., Ottaviani, S., Greulich, T., Gorrini, M., Vogelmeier, C., Karazhanova, L., Nurgazina, G., DeSilvestri, A., Kotke, V., Barzon, V., Zorzetto, M., & Corsico, A. (2017). Case-finding for alpha1-antitrypsin deficiency in Kazakh patients with COPD. Multidisciplinary Respiratory Medicine, 12(1). https://doi.org/10.4081/mrm.2017.249