Correction to: Evaluation of levator ani muscle elasticity after vaginal delivery and cesarean section using shear wave elastography

Affiliations

• ¹ Department of Female Pelvic Health Center, Showa University Northern Yokohama Hospital, 35-1 Chigasaki-Chuo, Tsuzuki-Ku, Yokohama City, Kanagawa, 224-8503, Japan. yokada@med.showa-u.ac.jp.
• ² Department of Obstetrics and Gynecology, Showa University Northern Yokohama Hospital, Kanagawa, Japan. yokada@med.showa-u.ac.jp.
• ³ Department of Female Pelvic Health Center, Showa University Northern Yokohama Hospital, 35-1 Chigasaki-Chuo, Tsuzuki-Ku, Yokohama City, Kanagawa, 224-8503, Japan.
• ⁴ Department of Obstetrics and Gynecology, Showa University Northern Yokohama Hospital, Kanagawa, Japan.
• ⁵ Showa University Research Administration Center, Tokyo, Japan.