Feasibility of overhauser-enhanced MR imaging with nitroxide free radicals.

  • J. N. Lee
  • Published 1996 in Journal of magnetic resonance imaging : JMRI
Overhauser enhancement can increase the signal available in low-field imaging systems. If the signal is enhanced by a factor of 40, low-field Overhauser-enhanced imaging may produce contrast equivalent to that achieved in subtraction MR mammography performed at 1.5 T. This article describes experiments in which Overhauser enhancement is performed with… CONTINUE READING