Rhabdomyolysis-Myalgia Syndrome is related to malignant hyperthermia and atrophic muscular disease. An important gene associated with Rhabdomyolysis-Myalgia Syndrome is RYR1 (Ryanodine Receptor 1), and among its related pathways/superpathways is Ca, cAMP and Lipid Signaling. Related phenotype is muscle.