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Upper Gastrointestinal (GI) Endoscopy

Upper GI endoscopy is a procedure in which a doctor uses an endoscope—a flexible tube with a camera—to see the lining of your upper GI tract.

Blood, Types and ABO Testing

Blood groups explained, and how your blood works to provide life to your entire body. Understand donor compatibility and classification.

Covid: Why You Need a Booster

THE BAD NEWS? ALL THREE of the COVID-19 vaccines approved in the United States seem to be significantly less protective against the new Omicron variant...

Alzheimer’s Long Road

Alzheimer’s is only one dementia, and there are many others, currently about ten types. The problem is in identifying the individual’s precise dementia and treating it appropriately.