Pattrick, M Chlormezanone in primary fibromyalgia syndrome: a double blind placebo controlled study. [electronic resource] - British journal of rheumatology Jan 1993 - 55-8 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0263-7103 Standard No.: 10.1093/rheumatology/32.1.55 doi Subjects--Topical Terms: AdultAffect--physiologyAgedChlormezanone--adverse effectsDouble-Blind MethodFatigue--physiopathologyFemaleFibromyalgia--drug therapyHumansMiddle AgedPain--physiopathologySleep--physiologySyndrome