A free database of over 17,000 randomized trials, systematic reviews and clinical practice guidelines in physiotherapy.

Definitions, symptoms, causes, and risk factors for diseases and conditions.

A service of the U.S. National Library of Medicine and the National Institutes of Health.

~ The Mayo Clinic

These animated videos show the anatomy of body parts and organ systems and how diseases and conditions affect them.

Learn skeletal anatomy.

~ Bartleby.com

A website for Human Anatomy and Physiology.

Nutrition facts, calories in food, labels, nutritional information and analysis.