Orhan, S., Demirtürk, N., Taşdemir Mecit, B. B., Bozkurt, E., Dizen Kazan, E., Yavuz, T., Köseoğlu Toksoy, C., Dural, İbrahim E., Sarı, A., Çoşğun, İbrahim G., Gülsoy, K. Y., & Kazan, S. (2022). A comparison of the features of RT-PCR positive and negative COVID-19 pneumonia patients in the intensive care unit. Journal of Surgery and Medicine, 6(4), 440–444. https://doi.org/10.28982/josam.961334