Prolapse

• Medical Center for Digestive Diseases, Second Affiliated Hospital of Nanjing Medical University — Nanjing, Jiangsu, China

• UZ Brussel — Brussels, Belgium
• University Hospital Antwerp — Edegem, Belgium
• AZ Jan Palfijn — Ghent, Belgium
• Jessa ziekenhuis — Hasselt, Belgium

• Foshan Maternal and Child Health Care Hospital — Foshan, Guangdong, China
• The First Affiliated Hospital of Guangdong Medical College — Guangzhou, Guangdong, China
• Changsha Maternal and Child Health Care Hospital — Changsha, Hunan, China
• The Secong Xiangya Hospital of Central South University — Changsha, Hunan, China

• Department of Obstetrics and Gynecology — New Taipei City, Taiwan

• Taipei Veterans General Hospital — Taipei, Taiwan

• National Cheng Kung University Hospital — Tainan, Taiwan

• University of California, Los Angeles (UCLA) — Los Angeles, California, United States

Not specified

• Vall d'Hebron Barcelona Hospital Campus — Barcelona, Spain
• Fundació Hospital de l'Esperit Sant — Santa Coloma de Gramenet, Barcelona, Spain
• Hospital Virgen de la Arrixaca — Murcia, Spain
• Complejo Universitario Insular, Hospital materno-infantil — Las Palmas de Gran Canaria, Tenerife, Spain

• Universitätsklinikum Wiener Neustadt, Klinik für Gynäkologie und Geburtshilfe — Wiener Neustadt, Lower Austria, Austria
• Kardinal Schwarzenberg Klinikum — Schwarzach im Pongau, State of Salzburg, Austria
• Universitätsklinikum Erlangen, Frauenklinik — Erlangen, Bavaria, Germany
• Klinik Agatharied, Gynäkologie & Geburtshilfe — Hausham, Bavaria, Germany