Baumeister, David Plasma Parameters of the Endocannabinoid System Are Unaltered in Fibromyalgia. [electronic resource] - Psychotherapy and psychosomatics 2018 - 377-379 p. digital Publication Type: Letter ISSN: 1423-0348 Standard No.: 10.1159/000492600 doi Subjects--Topical Terms: Case-Control StudiesEndocannabinoids--bloodFibromyalgia--bloodHumans