A venogram is a test done by injecting contrast dye into your veins. After the dye is in your veins, your doctor will use a type of X-ray testing called a fluoroscopy to image your veins, typically in ...

Thanks to the increasing availability of point-of-care (POC) testing, the use of capillary blood (fingerstick) sampling worldwide is growing. Anemia affects around 25% of the global population. Its ...

Using dried blood spot samples (DBS) is an accurate alternative to venous blood in detecting SARS-CoV-2 antibody tests, a new study by immunology experts at the University of Birmingham has found.