1 Faculty of Biology and Medicine of the Lausanne University, Lausanne, Switzerland. Electronic address: Mette.Berger@unil.ch.
2 Institute of Aging and Chronic Disease, University of Liverpool, Liverpool, UK. Electronic address: shenkin@liverpool.ac.uk.
3 Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany. Electronic address: anna.schweinlin@uni-hohenheim.de.
4 Medical University of Graz, Department of Internal Medicine, Division of Endocrinology and Diabetology, Austria. Electronic address: karin.amrein@medunigraz.at.
5 University Centre of Legal Medicine Lausanne-Geneva, Lausanne University Hospital and University of Lausanne, Geneva University Hospital and University of Geneva, Lausanne-Geneva, Switzerland. Electronic address: Marc.Augsburger@chuv.ch.
6 Institute of Nutritional Science, University of Hohenheim, Stuttgart, Germany. Electronic address: biesal@uni-hohenheim.de.
7 Institute of Nutritional Medicine, University of Hohenheim, Stuttgart, Germany. Electronic address: bischoff.stephan@uni-hohenheim.de.
8 KU Leuven, Department of Cellular and Molecular Medicine, Laboratory of Intensive Care Medicine, Leuven, Belgium. Electronic address: michael.casaer@uzleuven.be.
9 Division of Intensive Care Medicine, Department of Internal Medicine, Erciyes University School of Medicine, Kayseri, Turkey. Electronic address: kursatgundogan@gmail.com.
10 North Estonia Regional Hospital, Tallinn, Estonia. Electronic address: liis.lepp@gmail.com.
11 Department of Intensive Care Medicine, Research VUmc Intensive Care (REVIVE), Amsterdam Cardiovascular Science (ACS), Amsterdam Infection and Immunity Institute (AI&II), Amsterdam Medical Data Science (AMDS), Amsterdam UMC, Location VUmc, Vrije Universiteit Amsterdam, De Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands. Electronic address: ame.deman@amsterdamumc.nl.
12 Dipartimento di Medicina Clinica e Chirurgia, Sezione di Endocrinologia, Università di Napoli (Federico II), Naples, Italy; United Nations Educational, Scientific and Cultural Organization (UNESCO) Chair for Health Education and Sustainable Development, Federico II, University, Naples, Italy. Electronic address: giovanna.muscogiuri@gmail.com.
13 Pharmacy Department, Stanley Dudrick's Memorial Hospital, Skawina, Poland. Electronic address: magpietka@gmail.com.
14 Alma Mater Studiorum - University of Bologna, Department of Medical and Surgical Sciences, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, Centre for Chronic Intestinal Failure - Clinical Nutrition and Metabolism Unit, Italy. Electronic address: Loris.pironi@unibo.it.
15 Swiss Nutrition and Health Foundation (SNHf), Epalinges, Switzerland. Electronic address: serge.rezzi@nutritionhealthfoundation.ch.
16 Departamento de Medicina, Universidad Complutense de Madrid, Nutrition Unit, Hospital General Universitario Gregorio Marañón, Madrid, Spain. Electronic address: cuerda.cristina@gmail.com.