Conditions and Diseases
Nutritional and Metabolic Disorders
A neuromuscular condition, it causes victims to experience fatigue and pain after only minimal exercise. It is caused by a genetic defect that results in a deficiency of a muscle enzyme.
Health: Conditions and Diseases: Genetic Disorders
Copyright © 1998-2015 AOL Inc.
Last update: Friday, September 25, 2015 6:22:59 PM EDT -