Sphynx and Devon Rex Congenital Myasthenic Syndrome (CMS)
“Spasticity”,
Now available a DNA test for sphynx and Devon Rex cats.
Read more information just click on the link!
https://www.vgl.ucdavis.edu/services/cat/DevonRexSphynxCMS.php
Also for breeders please read what the GCCF have agreed/effective from 2006
http://www.gccfcats.org/Portals/0/Sphynx.RegPol.pdf