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Fig. 3 | Trials

Fig. 3

From: Neurological and psychological mechanisms of the specific and nonspecific effects of acupuncture on knee osteoarthritis: study protocol for a randomized, controlled, crossover trial

Fig. 3

Schedule of intervention and assessments. NRS, Numerical Rating Scale; WOMAC, Western Ontario and McMaster Universities Osteoarthritis Index; SF-MPQ, short form McGill pain questionnaire; BFP, Big Five Personality; MAAS, Mindful Attention Awareness Scale; TMMS, Trait Meta-Mood Scale; SETS, Stanford Expectations of Treatment Scale; fMRI, functional magnetic resonance imaging

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