Bernhard, W.* et al. Resolution of severe hepatosteatosis in a cystic fibrosis patient with multifactorial choline deficiency: A case report. Nutrition 89:111348 (2021) John, J. ; Wolfenstetter, S.B. & Wenig, C.M. An economic perspective on childhood obesity: Recent findings on cost of illness and cost effectiveness of interventions. Nutrition 28, 829-839 (2012) Baumeister, S.E.* et al. The Geriatric Nutritional Risk Index predicts increased healthcare costs and hospitalization in a cohort of community-dwelling older adults: Results from the MONICA/KORA Augsburg cohort study, 1994-2005. Nutrition 27, 534-542 (2011)