1- Persistent Pupillary Membrane (PPM):
-Iris to iris: OPTIONAL
-Iris to lens: NO BREEDING from the affected animal -Iris to cornea: NO BREEDING from the affected animal
The defect is presumed to be inherited (but there is no scientific evidence for its mode of inheritance) and the entity does not represent a prevalent or potential threat to vision or cause any other reduced ocular function, pain or distress to the animal. The breeder may decide whether to breed the animal or not, preferably after consultation and discussion with the kennel club and/ or the breed club.