Stoleski, S., Minov, J., Karadzinska-Bislimovska, J., Mijakoski, D., & Tutkun, L. (2017). C-Reactive Protein Concentrations Among Crop and Dairy Farmers with Stable Chronic Obstructive Pulmonary Disease. Open Access Macedonian Journal of Medical Sciences, 5(6), 724–729. https://doi.org/10.3889/oamjms.2017.140