Correction to: The impact of non-invasive manual and ultrasonographic reduction for incarcerated obturator hernia: a retrospective cohort study and systematic review
1 Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan.
2 Department of Surgery, Tochigi Medical Center Shimotsuga, Tochigi-City, Tochigi, Japan.
3 Department of Surgery, Division of Gastroenterological, General and Transplant Surgery, Jichi Medical University, Shimotsuke-City, Tochigi, Japan. m06105jw@jichi.ac.jp.
4 Department of Surgery, Tochigi Medical Center Shimotsuga, Tochigi-City, Tochigi, Japan. m06105jw@jichi.ac.jp.
5 Division of Community and Family Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-City, Tochigi, 329-0498, Japan. m06105jw@jichi.ac.jp.