0 01:05 Nuclear Medicine: How does Nuclear Medicine differ from X-rays or CT-scans ? Radiologist Dr Philip Herald explains the difference between nuclear medicine procedures and other imaging techniques including x-rays and ct-scans. helti November 1, 2017
0 01:43 Computerised Axial Tomography (CAT or CT-scan) : Are CT-Scans risky ? Radiologist Dr Philip Herald explains whether or not CT-scans pose a greater risk to overall health. helti November 1, 2017