Jensen Heidi Amalie Rosendahl, Davidsen Michael, Christensen Anne Illemann, Ekholm Ola
National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455, Copenhagen K, Denmark.
Int J Public Health. 2019 Nov;64(8):1243-1246. doi: 10.1007/s00038-019-01287-0. Epub 2019 Aug 17.