Zhang, Z., Dharmakumar, R., Mascheri, N., Fan, Z., Wu, S., & Li, D. (2009). Comparison of Superparamagnetic and Ultrasmall Superparamagnetic Iron Oxide Cell Labeling for Tracking Green Fluorescent Protein Gene Marker with Negative and Positive Contrast Magnetic Resonance Imaging.

Zhang, Zhuoli, Rohan Dharmakumar, Nicole Mascheri, Zhaoyang Fan, Shengyong Wu, and Debiao Li. Comparison of Superparamagnetic and Ultrasmall Superparamagnetic Iron Oxide Cell Labeling for Tracking Green Fluorescent Protein Gene Marker With Negative and Positive Contrast Magnetic Resonance Imaging. 2009.

Zhang, Zhuoli, et al. Comparison of Superparamagnetic and Ultrasmall Superparamagnetic Iron Oxide Cell Labeling for Tracking Green Fluorescent Protein Gene Marker With Negative and Positive Contrast Magnetic Resonance Imaging. 2009.