P C Hajek

Perfluorochemicals as gastrointestinal contrast agents for MR imaging: preliminary studies in rats and humans.

J. Martin, R. Mattrey, V. Gylys-Morin, 1987, AJR. American journal of roentgenology.

Potential contrast agents for MR arthrography: in vitro evaluation and practical observations.

D Resnick, D. Sartoris, D. Resnick, 1987, AJR. American journal of roentgenology.