Chen XY, Chen Y, Chen L, Tennissen AM, Wolpaw J. Corticospinal tract transection permanently abolishes H-reflex down-conditioning in rats. Journal of neurotrauma [Internet]. 2006;23:1705?1712. http://www.ncbi.nlm.nih.gov/pubmed/17115915

Chen XY, Chen L, Wolpaw J, Jakeman LB. Corticospinal tract transection reduces H-reflex circadian rhythm in rats. Brain research [Internet]. 2002;942:101?108. http://www.ncbi.nlm.nih.gov/pubmed/12031858

Chen XY, Feng-Chen KC, Chen L, Stark DM, Wolpaw J. Short-Term and medium-term effects of spinal cord tract transections on soleus H-reflex in freely moving rats. Journal of neurotrauma [Internet]. 2001;18:313?327. http://www.ncbi.nlm.nih.gov/pubmed/11284551

Chen XY, Chen L, Wolpaw J. Time course of H-reflex conditioning in the rat. Neuroscience letters [Internet]. 2001;302:85?88. http://www.ncbi.nlm.nih.gov/pubmed/11290393