Would you be able, Dr. Lorh, to give us a little bit of background on sort of the tenets of wound healing specifically addressed by topical oxygen therapy and how it's different from what's already available and what we're used to seeing?

Well, the, the first part of this is you have to get buy-in from the patients.

I mean, therapy doesn't work for any wounds if, if patients aren't compliant.

And the biggest thing in the initial first two weeks was because their pain scores went down, their compliance went up, and so they were cooperative with their dressing changes.

They saw the benefit almost immediately.

And I honestly think if they do more than 90 minutes, they may see the benefits even quicker than two weeks.

But this-- the background work was that at two weeks, the pain scores all decreased.

What are your thoughts on it as an option? And if you've utilized it in your own clinical practice, how does it compare to patients receiving ITOT?