Affiliations

• ¹ Ulm University, Ulm, and Helios Hospital, Pforzheim, Germany.
• ² University Children's Hospital, Zürich, Switzerland.
• ³ University Hospital Motol, Prague, Czech Republic.
• ⁴ Shanghai Jiao Tong University, Shanghai, China.
• ⁵ Department of Paediatrics, School of Medicine, University of Granada, Granada, Spain.
• ⁶ Polytechnic University of Marche, Ancona, Italy.
• ⁷ Université de Nantes, Nantes, France.
• ⁸ Department of Pediatrics, University of Pécs, Pécs, Hungary.
• ⁹ Department of Clinical Sciences, Pediatrics, Umeå University, Sweden.
• ¹⁰ Newcastle University, Newcastle upon Tyne, United Kingdom.
• ¹¹ Great Ormond Street Hospital for Children, NHS Foundation Trust and UCL Institute of Child Health, London, United Kingdom.
• ¹² University Medical Centre Ljubljana, Ljubljana, Slovenia.
• ¹³ University Children's Hospital, Tübingen, Germany.
• ¹⁴ University Sorbonne-Paris-Cité Paris-Descartes Medical School, Paris, France.
• ¹⁵ Schneider Children's Medical Center of Israel, Petach Tikva, Israel and Carmel Medical Center, Haifa Israel.
• ¹⁶ Children's Hospital Zagreb, University of Zagreb School of Medicine, University of J. J. Strossmayer School of Medicine Osijek, Croatia.
• ¹⁷ CHU La Réunion, Saint Pierre, France.
• ¹⁸ Evangelisches Waldkrankenhaus Spandau, Berlin, Germany.
• ¹⁹ Department of Pediatrics and Pediatric Surgery, Intensive Care, Erasmus MCSophia Children's Hospital, Rotterdam, the Netherlands.
• ²⁰ Children's Hospital, University of Zagreb School of Medicine, Zagreb, Croatia.
• ²¹ Ludwig-Maximilians-Universität Munich, Dr. von Hauner Children's Hospital, Munich, Germany.
• ²² Department of Pediatrics, Nutrition and Metabolic Diseases, The Children's Memorial Health Institute, Warsaw, Poland.
• ²³ Paris-Descartes University, Paris, France.
• ²⁴ KU Leuven, Leuven, Belgium.
• ²⁵ Department of Pediatrics, Division of Neonatology, The Wilf Children's Hospital, the Shaare Zedek Medical Center, Jerusalem, Israel; the Tel Aviv University, Tel Aviv, Israel.
• ²⁶ Department of Nutrition, Exercise and Sports, University of Copenhagen, and Paediatric Nutrition Unit, Rigshospitalet, Copenhagen, Denmark.
• ²⁷ Oslo University Hospital, Oslo, Norway.
• ²⁸ Laboratoire CarMEN, Claude Bernard University Lyon 1, Hopital Croix Rousse, Lyon, France.
• ²⁹ The General Infirmary at Leeds, Leeds, UK.
• ³⁰ Bnai Zion Medical Center, Rappaport Faculty of Medicine, Technion, Haifa, Israel.
• ³¹ Department of Neonatology, La Paz University Hospital, Red de Salud Materno Infantil y Desarrollo e SAMID, Universidad Autónoma de Madrid, Madrid, Spain.
• ³² CHU de Liège, CHR de la Citadelle, Université de Liège, Belgium.
• ³³ Schneider Children's Medical Center of Israel, Petach Tikva, Israel; Tel Aviv University, Tel Aviv, Israel.
• ³⁴ General University Hospital, First Faculty of Medicine, Charles University in Prague, Czech Republic.
• ³⁵ Emma Children's Hospital, Amsterdam UMC, Amsterdam, the Netherlands.
• ³⁶ OLVG, Amsterdam, the Netherlands.
• ³⁷ Xin Hua Hospital, Shanghai, China.
• ³⁸ Department of Gastroenterology and Nutrition, Xinhua Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.