The Palm-Sized Cryoprobe System Based on Refrigerant Expansion and Boiling and Its Application to an Animal Model of Epilepsy. - Tatsuji Tokiwa; Lev Zimin; Satoru Ishizuka; Takao Inoue; Masami Fujii; Hiroshi Ishiguro; Hiroshi Kajigaya; Yuji Owada; Michiyasu Suzuki; Takeshi Yamakawa (IEEE Trans. Biomed. Eng., 2015)