Cyclic Neutropenia
Cyclic neutropenia (CN), also known as cyclic hematopoiesis or Gray Collie Syndrome, is a genetic disorder that affects the immune system. It is colloquially [...]
CHF Health Statement
Preservation of the Collie is the highest priority of a reputable, ethical breeder: Every puppy born should be conceived with this tenet in mind. [...]
Progressive Retinal Atrophy
Progressive Retinal Atrophies or PRAs are a group of degenerative diseases affecting the retina of the eye. In the retina are cells specialized in [...]
Dermatomyositis
Dermatomyositis, abbreviated DMS, is an autoimmune disease of both the skin (derma-) and muscles (myo-) that occurs in both humans and dogs, especially collies [...]
Degenerative Myelopathy
Degenerative Myelopathy, commonly abbreviated DM, is a progressive disease of the spinal cord that causes weakness, and eventually inability to walk in the rear [...]
Choroidal Hypoplasia/Coloboma
Canine Eye Anomaly, or CEA, is a genetic disorder of the eye found in multiple breeds, including most frequently in herding dogs, especially collies [...]
