Luckily, efforts are ongoing to find an effective and safe way to manage the discomfort of this chronic and progressive condition in cats. (petpeoplesplace.com)
Puppies exposed from birth to up to age three weeks develop a painful, rapidly progressive condition that typically results in death within 48 hours. (vin.com)
The rare progressive condition attacks nerve cells located in the brain and spinal cord responsible for controlling voluntary muscles. (scientificamerican.com)