R D Black

Human lung air spaces: potential for MR imaging with hyperpolarized He-3.

H C Charles, J R MacFall, C E Ravin, 1996, Radiology.

In vivo He-3 MR images of guinea pig lungs.

L W Hedlund, W Happer, G A Johnson, 1996, Radiology.

A high-temperature superconducting receiver for nuclear magnetic resonance microscopy.

A Mogro-Campero, P B Roemer, G A Johnson, 1993, Science.