Research Article

[Retracted] Effects of Individualized Nursing Based on Zero-Defect Theory on Perioperative Patients Undergoing Laparoscopic Cholecystectomy

Figure 1

Comparison of SDS and SAS scores before and after intervention between the two groups. The depression and anxiety scores of the two groups after nursing were decreased than those before nursing; the decline in the observation group was critically much more than that in the control group, with a difference in statistical significance (). Note: compare with before nursing care, ; compare with the control group, #.
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