Response to 'Re. Doppler Ultrasound Examination of Multiple Sclerosis Patients and Control Participants: Inter-observer Agreement and Association with Disease' Laukontaus S, Tienari P, Lepäntalo M, Venermo M Eur J Vasc Endovasc Surg. 2013 Sep 19. PMID: 24094941. Abstract CommentRecommendBookmarkWatch