title: Increasing participation in critical care studies: the need to understand surrogate decision-makers for critically ill patients.
authors.affiliation: Department of Anesthesiology and Intensive Care Medicine, Centre for Sepsis Care and Control, Jena University Hospital, 07747, Jena, Germany, Christiane.hartog@med.uni-jena.de.
authors.forename: Christiane S
authors.initials: CS
authors.lastname: Hartog
authors.forename: Anders
authors.initials: A
authors.lastname: Aneman
authors.forename: Bara
authors.initials: B
authors.lastname: Ricou
mesh_terms: D032962:Consent Forms; D003422:Critical Care / Q000379:methods*; D016638:Critical Illness; D003657:Decision Making; D006801:Humans; D007362:Intensive Care Units; D012107:Research Design