Medicine
Turkish
Coronavirus disease 2019 (COVID-19)
Pandemic
2019-20 coronavirus outbreak
Multicenter study
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
Bladder cancer
Intensive care medicine
Oncology
Internal medicine
Cancer
Virology
Disease
Randomized controlled trial
Infectious disease (medical specialty)
Philosophy
Linguistics
Outbreak