[Retracted] Influence of Melatonin Treatment on Emotion, Sleep, and Life Quality in Perimenopausal Women: A Clinical Study

Figure 1

Uterine volume and endometrial thickness in the two groups before and after therapy. (a) Uterine volume in the study and control groups before and after therapy. (b) Endometrial thickness in the study and control groups before and after therapy.

(a)

(b)