From the editor
Introduction
Letters to the editor
Bone densitometry of the appendicular and axial skeleton
Strain-related bone modeling and remodeling
The effects of physical activity on the human skeleton
Drug therapy for prevention and treatment of osteoporosis
A tool for the physical therapy evaluation of patients with hip fractures in the extended care setting
The Johnston R. Bowman Health Center for the Elderly
Safe Therapeutic Exercise for the Frail Elderly
Health Promotion and Disease Prevention in the Elderly
Physical Activity in Health and Disease, Per-Olof Astrand and Gunnar Grimby
Senior Shape Up—Creative Fitness, Leonard Yalbon, Yablon Enterprises
Notices