Ren, X., Lutfy, K., Mangubat, M., Ferrini, M. G., Lee, M. L., Liu, Y., & Friedman, T. C. (2013). Alterations in Phosphorylated CREB Expression in Different Brain Regions following Short- and Long-Term Morphine Exposure: Relationship to Food Intake. Hindawi Publishing Corporation.

Ren, Xiuhai, Kabirullah Lutfy, Michael Mangubat, Monica G. Ferrini, Martin L. Lee, Yanjun Liu, a Theodore C. Friedman. Alterations in Phosphorylated CREB Expression in Different Brain Regions Following Short- and Long-Term Morphine Exposure: Relationship to Food Intake. Hindawi Publishing Corporation, 2013.

Ren, Xiuhai, et al. Alterations in Phosphorylated CREB Expression in Different Brain Regions Following Short- and Long-Term Morphine Exposure: Relationship to Food Intake. Hindawi Publishing Corporation, 2013.