Psoriasis treated with dithranol

[Caroline]

Isn’t this a very old treatment ?
Is it still being used?
And is the number of 20 patients not very very low?

It basically says:
“Within just a week, dithranol treatment can markedly improve both the outer and deeper skin structure in psoriasis, reducing thickened skin layers, abnormal cells, enlarged blood vessels, and inflammation.”

But they took the long way of stating that.

Yes

Yes

Agree

But it gave us a thread. 

You mean this whole research has completely been done for us?