Obesity Surgery

, Volume 29, Issue 11, pp 3708–3709 | Cite as

Response to Letter to the Editor: The Impact of Roux-en-Y Gastric Bypass on Bone Remodeling Expressed by the P1NP/βCTX Ratio: a Single-Center Prospective Cohort Study

  • Markus K. Muller
  • Daniel Gero
  • Daniela Reitnauer
  • Diana Vetter
  • Dilmurodjon Eshmuminov
  • Thorsten Hornemann
  • Marco BueterEmail author
Letter to Editor/LED Reply


Authors’ Contribution

All authors approved the final version of the manuscript.

Compliance with Ethical Standards

Conflict of Interest

The authors declare that they have no conflicts of interest.

Ethical Approval Statement

For this type of study, formal consent is not required.

Informed Consent Statement

Does not apply.


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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  1. 1.Department of SurgeryCantonal Hospital FrauenfeldFrauenfeldSwitzerland
  2. 2.Department of Surgery and TransplantationUniversity Hospital ZurichZurichSwitzerland
  3. 3.Institute of Clinical ChemistryUniversity and University Hospital of ZurichZurichSwitzerland

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