An esophagogastroduodenoscopy (EGD) is a procedure that helps diagnose and treat conditions of the upper gastrointestinal (GI) tract. During the EGD procedure, a doctor passes an endoscope, a camera ...

Preparation for the breath test involves abstaining from certain medications for several weeks and fasting food and water a few hours before the test. The test is safe during pregnancy and for ...

On a sunny Thursday morning, at the mostly quiet intersection of Clifton Avenue and Broadway, Evan Berkowitz and John Leavell pulled a small steel cage the size of a coffee cup from a sewer with the ...

Thea van de Mortel teaches into the Graduate Infection Prevention and Control program at Griffith University. You can now buy rapid antigen tests in supermarkets and pharmacies to test yourself at ...