voici les infos et le lien trouvé sur SE
Also, quite a few updates have been made to material currently on the page, in particular information on testing - since VetGen is now offering a combined CA/SCID test discounted through FOAL and UC Davis has also lowered the price of CA testing at their lab. Make sure to check the "testing information" on the webpage for full details.
Here is a link to the webpage: http://www.arabianhorses.org/education/genetic/default.asp
