Fields’ disease – Newsexchanger

https://newsexchanger.wordpress.com/2020/03/15/fields-disease/

is considered the rarest known disease in the world, with only two cases diagnosed. It is named after Welsh twins Catherine and Kirstie Fields. Fields disease is a neuromuscular disease, exhibiting…

source

https://enacademic.com/dic.nsf/enwiki/5062627