A power-law distribution of inter-spike intervals in renal sympathetic nerve activity in salt-sensitive hypertension-induced chronic heart failure. - Takehito Kemuriyama; Hiroyuki Ohta; Yoshiaki Sato; Satoshi Maruyama; Megumi Tandai-Hiruma; Kazuo Kato; Yasuhiro Nishida (Biosyst., 2010)