Answer to question - no - but Bessel has been my hero for years now, have read tons of his stuff. We have him to thank for putting some medical "reality" to body memories.
(I have a picture of him taped above my computer - hero worship - makes me feel validated in my experience)
I trust everything he says, but that's just me. By coincidence, I've been considering a yoga class so this has arrived at just the right time - maybe not a coinidence? Thank you for posting this. Grateful.
Miri