Here are some helpful links:

• American College of Sports Medicine
• American Physical Therapy Association
• American Medical Association
• Physical Therapist Online
• US National Library of Medicine
• Medical Informatics
• Muscles in Action
• Muscle Charts of the Human Body
• Physiology Online
• therapyzone.com
• Administration on Aging
• American Academy of Neurology
• Neuromuscular Control Website
• Stroke and Aging Research Project
• North American Institute of Orthopedic Manual Therapy
• Orthopaedic Section - APTA
• International Society of Biomechanics
• American Academy of Pediatrics
• American Diabetes Association
• The McKenzie Institute