of where to look to, to explain and treat symptoms that linger for a year or more. well, joining us now is dr. new renal wine and associate professor public health of the university of south hampton. madam, thank you so much for joining us here. now, is there a long code that has been such a mystery? really? i mean, even now, 2 years into the print that there's so much that we don't know. what do you make of this new research? what surprises you, what perhaps i don't know excites you in the sense that we might find the cure for it. yeah, thank you, barbara. it's so it's really promising that we're seeing studies like this because as you say, the mechanism of long coverage has been you know, really unknown for the past 2 years. and, but it's in the quiet findings are not surprising to me that there are, you know, there's something going on that the base some of the basic tests and stands that patients are having who have symptoms along covered or not showing. so these are really promising and the study will go on and you know, because this, these are only private data from the study, but it is promising. and let's remember the study. the people who aware the impaired gas transfer