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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.

Getting the Story Straight on PCR…

Reiner Fuellmich has been spreading misinformation about the coronavirus based on his gross misinterpretation of the PCR Test. A scientist sets him straight

Detecting Cancer With a Blood Drop

You probably got the Silicon Valley (USA) reference, but if not, here is your go-to book (full disclosure — I would love it if...

Using Blood to Find Dementia

Worldwide, an estimated 50 million individuals have dementia, with upwards of 70 percent having Alzheimer’s disease.