1.
DEMİR U, SOYLU VG, TAŞKIN Öztürk, YILMAZ A. Change of critical COVID-19 disease in time. Kastamonu Med J [Internet]. 2022 Jun. 21 [cited 2022 Aug. 16];2(2):35-8. Available from: https://kastamonumedicaljournal.com/index.php/kmj/article/view/39