Disease and condition new design
Diagnostics & Investigations
(476)
Direct answer Fractional Flow Reserve (FFR) is a pressure measurement taken inside a coronary artery during cardiac catheterisation. FFR shows whether...
Direct answer The FSH test is a blood test that measures follicle-stimulating hormone, a pituitary hormone that drives ovarian follicle growth and spe...
Direct answer Functional MRI (fMRI) is a specialised MRI sequence that maps brain activity indirectly, by detecting small blood-oxygenation changes (t...
Direct answer Fundus photography is a quick, non-invasive eye test that photographs the retina, optic disc and retinal blood vessels using a fundus ca...
Direct answer A fungal culture test grows fungi from a sample of skin, nail, hair, sputum, blood or other fluid to identify the exact organism causing...
Direct answer The G6PD test is a blood test that measures the activity of the glucose-6-phosphate dehydrogenase enzyme inside red blood cells. The G6P...
Direct answer A gallium scan is a nuclear medicine test in which radioactive gallium-67 citrate is injected into a vein and images are taken over one ...
Direct answer A gastric emptying study is a nuclear medicine scan that measures how fast a standardised radiolabelled meal leaves the stomach. Gastric...