Haemophilia B: Often known as the “Xmas illness”, this affliction is carried on the female line but only has an effect on male cats. The issue is known to crop up amongst British Shorthairs. Even if you’ve recognized your aspiration breeder, you'll have a certain amount of a wait around. https://british-shorthair-breed71233.blogars.com/28047247/new-step-by-step-map-for-british-shorthair-breed