NCIt definition : A non-neoplastic disorder that affects the muscles. Representative examples include
muscular dystrophy, metabolic myopathies, muscular atrophies, and dermatomyositis.;
Alternative definition : ACC/AHA: A nontraumatic and nonneoplastic disease of the muscles.;
https://www.cen-neurologie.fr/premier-cycle/semiologie-analytique/syndrome-myogene-myopathique France educational course Adverse Event Associated with Syndromes Dronabinol myopathy, nos Myopathy muscular diseases