J. J. Lipsky

Intravenous azathioprine in severe ulcerative colitis: a pilot study

W. Sandborn, W. Tremaine, U. Mahadevan, 2000, American Journal of Gastroenterology.

Theophylline: recent advances in the understanding of its mode of action and uses in clinical practice.

J. Lipsky, R. Vassallo, J. J. Lipsky, 1998, Mayo Clinic proceedings.

Azathioprine pharmacokinetics after intravenous, oral, delayed release oral and rectal foam administration.

A. Zinsmeister, W. Sandborn, D. Mahoney, 1996, Gut.

A noninvasive 'swish and spit' method for collecting nucleated cells for HLA typing by PCR in population studies.

M. Hayney, J. Lipsky, G. Poland, 1996, Human heredity.