Pets suffering from arthritis and other degenerative disorders may not be able to endure a standard walk, but put them in a stroller, and they can still get fresh air and enough mental stimulation to keep them alert and happy.
The central part of the obstructed area very soon undergoes degenerative changes, and rapidly becomes decolourized.
The feathers of a peacock afford a convenient example of primitive and degenerative simplicity.
- In many pathological conditions we have degenerative products of various kinds formed in the tissues.
Certain peculiar substances, probably degenerative products, some of them reducing copper, are occasionally met with.