Tilt table tests help doctors find possible causes of repeated fainting. During this test, a person lies on a tiltable table. Doctors fasten them to the table before tilting it upright. Doctors may ...

What is a lateral flow test (LFT)? A lateral flow test (LFT) is a simple, quick and cheap assay that can detect the presence of target antigen(s) or antibody(ies) in a liquid sample. 1 As a type of ...