Arıkan, İnci, Şahin, M.C., Kaya, İsmail, Cingöz, İlker D., Aydın, H. and Bolu, G. 2021. Investigating the particle amount hanging in the air in the operating room during instrumented and non-instrumented neurosurgery operations. Journal of Surgery and Medicine. 5, 3 (Mar. 2021), 205–208. DOI:https://doi.org/10.28982/josam.730104.