The appeal of whole-body scans is clear: Who wouldn’t want to catch an illness before it causes serious damage? The problem, according to experts, is that, except in very rare cases ...

You will sit two exam papers at the end of your GCSE Biology ... tier assesses knowledge and understanding from across the whole GCSE Biology course, including practical questions and maths ...

Whole-body imaging is typically performed using MRI or PET. It involves a single procedure to produce an internal image of the body for diagnostic purposes. Starck and Sideri-Lampretsa et al.