Department of Clinical Research, Copenhagen University Hospital Amager and Hvidovre, Kettegård Alle 30, 2650 Hvidovre, Denmark. Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Blegdamsvej 3B, 2200 Copenhagen N, Denmark. Department of Drug Design and Pharmacology, University of Copenhagen, Universitetsparken 2, 2100 Copenhagen Ø, Denmark. The Capital Region Pharmacy, Marielundsvej 25, 2730 Herlev, Denmark. Department of Psychology & Neuroscience, Duke University, 2020 W Main St., Suite 201, Durham, NC 27707, USA. Emergency Department, Copenhagen University Hospital Amager and Hvidovre, Kettegård Alle 30, 2650 Hvidovre, Denmark. Department of Nursing and Nutrition, University College Copenhagen, Sigurdsgade 26, 2200 Copenhagen N, Denmark. Dietetic and Nutritional Research Unit, Herlev-Gentofte University Hospital, Borgmester Ib Juuls Vej 50, 2730 Herlev, Denmark. Center of Clinical Research and Prevention and Department of Clinical Pharmacology, Copenhagen University Hospital Bispebjerg and Frederiksberg, Nordre Fasanvej 57, 2000 Frederiksberg, Denmark. Section of Biostatistics, Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1014 Copenhagen K, Denmark.