1. Prevention of involutional bone loss by exercise;Aloia;Ann Intern Med,1978
2. Fractures of the shafts of the radius and ulni;Anderson,1984
3. Arthroscopy-assisted patellar tendon substitution for anterior cruciate ligament insufficiency: Surgical technique;Bach;American Journal of Knee Surgery,1989
4. Reasons for advising exercise;Bassey;Practitioner,1987
5. Knee and leg: Bone trauma;Behrens,1990