Kinkead, R., Zhan, W., Prakash, Y. S., Bach, K. B., Sieck, G. C., & Mitchell, G. S. (1998). Cervical Dorsal Rhizotomy Enhances Serotonergic Innervation of Phrenic Motoneurons and Serotonin-Dependent Long-Term Facilitation of Respiratory Motor Output in Rats. J Neurosci.

Kinkead, Richard, Wen-Zhi Zhan, Y. S. Prakash, Karen B. Bach, Gary C. Sieck, ja Gordon S. Mitchell. "Cervical Dorsal Rhizotomy Enhances Serotonergic Innervation of Phrenic Motoneurons and Serotonin-Dependent Long-Term Facilitation of Respiratory Motor Output in Rats." J Neurosci 1998.

Kinkead, Richard, et al. "Cervical Dorsal Rhizotomy Enhances Serotonergic Innervation of Phrenic Motoneurons and Serotonin-Dependent Long-Term Facilitation of Respiratory Motor Output in Rats." J Neurosci 1998.