Research Article

[Retracted] Improvement Effect of PERMA Model-Based Nursing Intervention plus Music Therapy on Patients with Acute Liver Failure Undergoing Plasma Exchange Therapy

Figure 2

Comparison of mental states. (a) SAS scores of the two groups before and after nursing. (b) SDS scores of the two groups before and after nursing. Compared with before nursing, #. Compared with OG, &.
(a)
(b)