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Clinical Trials Study
Copyright: ©Author(s) 2026.
World J Psychiatry. Jun 19, 2026; 16(6): 118232
Published online Jun 19, 2026. doi: 10.5498/wjp.v16.i6.118232
Figure 1
Figure 1 Pre-test and post-test evolution of psychological variables in the control and experimental groups. GHQ: General Health Questionnaire; PSQI: Pittsburgh Sleep Quality Index.


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