BBCNEWS BBC News January 30, 2022 04:19:00
On to get long covid. it's a very exciting and very encouraging first step. so what we have here is one of the patients from our trial and the ct scan is entirely normal. they have then gone on and had a xenon gas mri. this is the xenon getting through normally into their bloodstream from their lungs and the blacker areas are where the xenon gas or oxygen would struggle to get through. it's early days for this study and there are still lots of questions, including exactly what is causing these abnormal lung scans. in the meantime, there aren't many of these specially adapted mri scanners acros...