1. HELIOS Medical Centre Wuppertal; Paediatrics Centre; Centre for Clinical & Translational Research (CCTR); Faculty of Health; Centre for Biomedical Education & Research (ZBAF); Witten/Herdecke University; Germany
2. Epigenetic Editing; Department of Pathology and Medical Biology; University of Groningen, University Medical Center Groningen (UMCG); The Netherlands
3. Grupo de Gastrohepatologia; Facultad de Medicina; Universidad de Antioquia (UdeA); Medellin Colombia