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Why your dog may be waddling instead of walking—veterinarian discusses degenerative myelopathy in dogs

Imagine watching your dog waddle into the room and noticing that he is walking on the top of his back paw. While you may classify it as a harmless quirk, in reality, that "knuckling" action can ...
The Hill

Dogs detect Parkinson’s by smell, years before symptoms start

Pair of dogs trained to detect Parkinson’s by smell Double-blind trouble showed they could reliably detect disease Canine help could lead to early diagnoses, intervention Dogs can be trained to ...