Goseva, Z., Jovkovska Kaeva, B., Gjorcev, A., Jovanovska Janeva, E., Arsovski, Z., Pejkovska, S. and Tatabitovska, A. 2015. Analysis of Lymphocyte Immunological Reactivity in Patients with Pleural Effusions of Different Etiology. Open Access Macedonian Journal of Medical Sciences. 4, 1 (Dec. 2015), 50–53. DOI:https://doi.org/10.3889/oamjms.2016.009.