Research Article
[Retracted] Effects of Adding Ultrasound Biofeedback to Individualized Pelvic Floor Muscle Training on Extensibility of the Pelvic Floor Muscle and Anterior Pelvic Organ Prolapse in Postmenopausal Women
Figure 3
Levator hiatus area (LHA) measurement (green area) on three-dimensional transperineal ultrasound (TPUS) before (a) and after (b) the 12-week pelvic floor muscle training (PFMT).
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