It’s real. It’s rare. It’s deadly. This puff of smoke is here to stay.
“It sounds like Mahi-mahi! Is it named after the fish?”
“I’ve never heard of it…”
“What does it mean?”
Moyamoya is a Japanese word that means “puff of smoke” and describes the appearance of tiny capillaries that form to compensate for vascular blood vessels that thicken and close — the…