Optimal Skin-to-Stone Distance Is a Positive Predictor for Successful Outcomes in Upper Ureter Calculi following Extracorporeal Shock Wave Lithotripsy: A Bayesian Model Averaging Approach

• Kang Su Cho,

  Affiliation Department of Urology, Gangnam Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Hae Do Jung,

  Affiliation Department of Urology, Incheon Red Cross Hospital, Incheon, Korea

  ⨯
• Won Sik Ham,

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Doo Yong Chung,

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Yong Jin Kang,

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Won Sik Jang,

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Jong Kyou Kwon,

  Affiliation Department of Urology, Severance Check-Up, Yonsei University Health System, Seoul, Korea

  ⨯
• Young Deuk Choi,

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯
• Joo Yong Lee

  * E-mail: joouro@yuhs.ac

  Affiliation Department of Urology, Severance Hospital, Urological Science Institute, Yonsei University College of Medicine, Seoul, Korea

  ⨯