Stegman, L. D., Rehemtulla, A., Beattie, B., Kievit, E., Lawrence, T. S., Blasberg, R. G., . . . Ross, B. D. (1999). Noninvasive quantitation of cytosine deaminase transgene expression in human tumor xenografts with in vivo magnetic resonance spectroscopy. Proc Natl Acad Sci U S A.

Stegman, Lauren D., Alnawaz Rehemtulla, Bradley Beattie, Els Kievit, Theodore S. Lawrence, Ronald G. Blasberg, Juri G. Tjuvajev, and Brian D. Ross. "Noninvasive Quantitation of Cytosine Deaminase Transgene Expression in Human Tumor Xenografts With in Vivo Magnetic Resonance Spectroscopy." Proc Natl Acad Sci U S A 1999.

Stegman, Lauren D., et al. "Noninvasive Quantitation of Cytosine Deaminase Transgene Expression in Human Tumor Xenografts With in Vivo Magnetic Resonance Spectroscopy." Proc Natl Acad Sci U S A 1999.