title: Rethinking ferritin cutoffs for iron deficiency and overload.
authors.affiliation: Evidence and Programme Guidance, Department of Nutrition for Health and Development, WHO, Geneva, Switzerland.
authors.forename: Maria Nieves
authors.initials: MN
authors.lastname: Garcia-Casal
authors.affiliation: Evidence and Programme Guidance, Department of Nutrition for Health and Development, WHO, Geneva, Switzerland.
authors.forename: Juan Pablo
authors.initials: JP
authors.lastname: Peña-Rosas
authors.affiliation: Medical Research Council Human Immunology Unit Weatherall Institute of Molecular Medicine, University of Oxford John Radcliffe Hospital, Oxford OX3 9DS, UK; Melbourne School of Population and Global Health, Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, VIC, Australia. Electronic address: sant-rayn.pasricha@imm.ox.ac.uk.
authors.forename: Sant-Rayn
authors.initials: SR
authors.lastname: Pasricha