Diabetic cystopathy correlates with a long-term decrease in nerve growth factor levels in the bladder and lumbosacral dorsal root ganglia

Katsumi Sasaki, Michael B. Chancellor, Michael W. Phelan, Teruhiko Yokoyama, Matthew O. Fraser, Satoshi Seki, Kazuyuki Kubo, Hiromi Kumon, William C.de Groat, Naoki Yoshimura