Decreased muscle concentrations of <scp>ATP</scp> and <scp>PCR</scp> in the quadriceps muscle of fibromyalgia patients – A ³¹<scp>P</scp>‐<scp>MRS</scp> study

Abstract

Alterations in intramuscular ATP, PCr and fat content in FMS probably reflect a combination of inactivity related to pain and dysfunction of muscle mitochondria.