Patient(11) COVID-19(10) diabete(6) with COVID-19(5) age(5) Result(5) patients with COVID-19(5) SARS-CoV-2(4) Mortality(4) management(4) SARS-COV-2 infection(4) risk factor(4) diagnosed(3) Prognosis(3) collected(3) died(3) reported(3) Pneumonia(3) identify(3) COVID-19 patient(3) patients(3) COVID-19 patients(3) COVID-19 pandemic(3) disease(3) outcomes(3) Treatment(3) individual(2) caused(2) discharged(2) Glucose(2)