About the Authors

Krzysztof Kaliszewski

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

krzysztofkali@wp.pl

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Marta Strutyńska-Karpińska

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Agnieszka Zubkiewicz-Kucharska

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation Department of Endocrinology and Diabetology for Children and Adolescents, Wroclaw Medical University, Wroclaw, Poland

Beata Wojtczak

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Paweł Domosławski

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Waldemar Balcerzak

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Tadeusz Łukieńczuk

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Zdzisław Forkasiewicz

Contributed equally to this work with: Krzysztof Kaliszewski, Marta Strutyńska-Karpińska, Agnieszka Zubkiewicz-Kucharska, Beata Wojtczak, Paweł Domosławski, Waldemar Balcerzak, Tadeusz Łukieńczuk, Zdzisław Forkasiewicz

Affiliation 1st Department and Clinic of General, Gastroenterological and Endocrine Surgery, Wroclaw Medical University, Wroclaw, Poland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: KK. Data curation: KK. Formal analysis: KK AZK. Investigation: KK MSK BW PD WB TŁ ZF. Methodology: KK. Project administration: KK. Resources: KK. Software: KK AZK. Supervision: KK MSK. Validation: KK. Visualization: KK. Writing – original draft: KK. Writing – review & editing: KK MSK AZK.