Angelova SG, Georgieva IL, Teodosieva AA, Korsun NS. Neuraminidase Inhibitor Susceptibility of Influenza Viruses Circulating in Bulgaria during the Last Four Consecutive Epidemic Seasons (2011/12 to 2014/15). ASRJETS-Journal [Internet]. 2015 May 22 [cited 2024 May 2];12(1):162-9. Available from: https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/748