Johann Hreinsson Affiliated to ResearchE-mail: johann.hreinsson@ki.seVisiting address: Maria Aspmans gata 30A, 17164 SolnaPostal address: K2 Medicin, Solna, K2 KEP Olén O, 171 77 Stockholm Part of:Department of Medicine, SolnaGastroenterology – clinical epidemiology and clinical trials – Research group Ola OlénPublic outreach and newsNews from KIEvents from KI