[Retracted] Analysis of the Need for Postoperative Drainage Application for Hip Arthroplasty: A Systematic Review and Meta-Analysis

Figure 5

Forest plot of the Effect of drainage after HA on secondary outcome. (a) VAS score. (b) Hip function score. (c) Hospital stay. (d) Uses of dressing. (e) Complications.

(a)

(b)

(c)

(d)

(e)