We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleMagnetic relaxation switches capable of sensing molecular interactions.AuthorsPerez JM; Josephson L; O'Loughlin T; Högemann D; Weissleder RPublicationNature biotechnology, 2002, Vol 20, Issue 8, p816ISSN1087-0156Publication typearticleDOI10.1038/nbt720