Transcranial Doppler ultrasound (TCD)
This is a non-invasive ultrasound method uses to examine the blood circulation within the brain. During TCD, inaudible sound waves are transmitted through the tissues of the skull. These sound waves reflect off blood cells moving within the blood vessels, allowing the radiologist to interpret their speed and direction. The sound waves are recorded and displayed on a computer screen.
Opportunity to get money at ufabet