Hi, Rusty!
Ah, yes, so they did cross!
We seem to do that quite a lot!
Yes, I know that research at Dundee Uni is very extensive .
My friend's husband was knighted some years back, for his services .
That is very interesting about Parkinson's disease.
My father suffered from that in the later stages of his life - fortunately, only very lightly.
I have heard of dogs being able to sniff out certain diseases - but never that a human could do so?
I haven't seen a paper - was this in today's?