Onieva-Zafra, Marķa Dolores Effectiveness of guided imagery relaxation on levels of pain and depression in patients diagnosed with fibromyalgia. [electronic resource] - Holistic nursing practice - 13-21 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1550-5138 Standard No.: 10.1097/HNP.0000000000000062 doi Subjects--Topical Terms: AdultAgedChronic Pain--etiologyDepression--etiologyFemaleFibromyalgia--complicationsHumansImagery, Psychotherapy--methodsMaleMiddle AgedPain ManagementQuality of Life--psychologySelf ConceptSpainTreatment OutcomeYoung Adult