The disorder occurs most often in young adults and may be caused by trauma, overuse, parts out of alignment, or muscle weakness.
Article includes information on symptoms, treatment and recommendations for exercise.
Visit this site for some decent, practical CP info. Chondromalacia Patellae - Orthoseek article, with recommended exercises and information on prevention, treatment and the development of the disorder. Knee Supports and Braces - Knee braces designed to stabilize the patella for chondromalacia and patellofemoral disorders. The Patella and Chondromalacia - Discussion of the anatomical abnormalities associated with chondromalacia. Includes diagrams and X-ray images.