Objective:Covid 19 pneumonia, caused by the SARS-CoV-2 virus, is a disease with severe damage to the lung.It was reported that in Covid 19, rate of 74% antibiotics were used, and secondary bacterial infections were detected ...

Oral pigmentation is a very frequent disorder that can affect any area of the mouth. Oral pigmentation can be a symptom of a physiologic or pathologic condition. There are a variety of reasons, ranging from basic iatrogenic ...

Vitamin-D deficiency is a common yet understated problem. A number of people are at a risk of its deficiency while many others go undetected. The novel corona virus, an RNA virus, has run its rampant course across the globe ...

BACKGROUND: Tocilizumab is the repurposed drug used in the severely ill COVID-19 patients. A lot of traction has gain over the drug but more studies are awaited to ensure the efficacy of the drug with proper backing from ...