SK Köse,
E Demir,
G Aydoğdu - Türkiye Klinikleri Biyoistatistik, 2021 - search.proquest.com
Objective: Coronavirus disease-2019 (COVID-19), which caused a big outbreak, was first
detected in Wuhan, China on 31st of December, 2019, and began to spread all over the …