[Retracted] An Empirical Analysis of the Role of Piano Performance in Alleviating Psychological Trauma in People with Psychological Isolation Disorder

<div>Heart rate variation under different piano repertoire.</div>

Occupational Therapy International

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Figure 8

Figure 8: [Retracted] An Empirical Analysis of the Role of Piano Performance in Alleviating Psychological Trauma in People with Psychological Isolation Disorder 

Figure 8 | [Retracted] An Empirical Analysis of the Role of Piano Performance in Alleviating Psychological Trauma in People with Psychological Isolation Disorder 