obsolete_fibromyalgia true true MedDRA:10048439 MESH:D005356 http://purl.obolibrary.org/obo/MONDO_0005546 Dani Welter fibromyalgia syndrome DOID:631 A chronic disorder of unknown etiology characterized by pain, stiffness, and tenderness in the muscles of neck, shoulders, back, hips, arms, and legs. Other signs and symptoms include headaches, fatigue, sleep disturbances, and painful menstruation. FM Replaced by Mondo term MONDO_0005546, with which this term was previously merged. Use: http://purl.obolibrary.org/obo/MONDO_0005546 NCIt:C87497 3.88.0