Konge L, Albrecht-Beste E, Nielsen M B
Centre for Clinical Education, University of Copenhagen and the Capital Region of Denmark, Copenhagen, Denmark,
Department of Radiology and Nuclear Medicine, Gentofte Hospital, Copenhagen, Denmark,
Ultraschall Med. 2014 Apr;35(2):95-7. doi: 10.1055/s-0034-1366191. Epub 2014 Apr 11.