Disease and condition new design
Diagnostics & Investigations
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Direct answer ERCP is an endoscopic procedure that combines a side-viewing endoscope with X-ray fluoroscopy to examine and treat the bile ducts and pa...
Direct answer Esophagogastroduodenoscopy (EGD), also called upper GI endoscopy, uses a thin flexible camera passed through the mouth to inspect the oe...
An esophagram, commonly called a barium swallow, is an X-ray study in which you drink a barium contrast while a radiologist watches the swallow in rea...
Direct answer The ESR test measures how fast red blood cells settle in a vertical tube of blood in one hour, reported in mm/hour. A raised ESR suggest...
Direct answer The estimated glomerular filtration rate (eGFR) is a calculated number, derived from a blood creatinine level (or cystatin C) along with...
The estradiol (E2) test is a blood test that measures estradiol, the main form of oestrogen made by the ovaries, testes and fat tissue. Doctors use th...
Direct answer An evoked potential test measures the electrical response of the nervous system to a controlled stimulus, a visual pattern, a click soun...
Direct answer An exercise stress echocardiogram is an ultrasound of the heart taken at rest and again immediately after treadmill or cycle exercise. T...