Birgit Appl

Lavinia Schoenfeld¹, 

Birgit Appl¹, 

Laia Pagerols-Raluy¹, 

Annika Heuer³, 

Konrad Reinshagen¹, 

Michael Boettcher^1,2 

¹Department of Pediatric Surgery, University Medical Center Hamburg-Eppendorf, University of Hamburg, 

²Department of Pediatric Surgery, University Medical Center Mannheim, University of Heidelberg, 

³Division of Spine Surgery, Department of Trauma and Orthopedic Surgery, University Medical Center Hamburg-Eppendorf (UKE)