https://www.selleckchem.com/products/Temsirolimus.html Therefore, cumulatively, P-URS could lead to less hospitalization, length of stay, stent-related morbidity, and ultimately will be more cost-effective. The current study provides evidence for the feasibility, safety, and efficacy of P-URS for ureteric calculi in a publicly funded healthcare setting with results comparable to those patients with a preoperative stent and delayed procedure. Therefore, cumulatively, P-URS could lead to less hospitalization, length of stay, stent-related morbidity, and ultimately will be more cost-effective. Little is known about the damage to the respiratory system in asymptomatic patients with coronavirus disease (COVID-19). Herein, we evaluate the findings of chest computed tomography (CT) and radiography in patients with COVID-19 who were asymptomatic. We retrospectively investigated patients with a confirmed diagnosis of COVID-19 but who did not show any symptoms. Among the 139 patients with COVID-19 who were hospitalized in Yeungnam University Hopistal in Daegu, South Korea, 10 (7.2%) were asymptomatic. Their chest CT and radiographic findings were analyzed. In the results, all patients (100%) had ground-glass opacity (GGO) on chest CT. Further, the GGO lesions were predominantly distributed peripherally and posteriorly in all patients. In 9 (90%) patients, the GGO lesions were combined with reticular opacity. Air bronchogram due to bronchiolectasis surrounded by GGO was observed in 8 patients (80%). Additionally, the lung lesions were dominant on the right side in all patients. In conclusion, considering our results that the lung is affected in asymptomatic patients, it will be necessary to extend the indications of COVID-19 testing for effective management of COVID-19 during the pandemic. In conclusion, considering our results that the lung is affected in asymptomatic patients, it will be necessary to extend the indications of COVID-19 testing for effective management of COVI