Shin-Ichi Toyabe

Development of a practical costing method for hospitals.

Kouhei Akazawa, Pengyu Cao, Shin-Ichi Toyabe, 2006, The Tohoku journal of experimental medicine.

Actual and estimated costs of disposable materials used during surgical procedures.

Kouhei Akazawa, Pengyu Cao, Shin-Ichi Toyabe, 2005, Health policy.

Development and evaluation of a teleradiology and videoconferencing system

Kouhei Akazawa, Shin-Ichi Toyabe, Keisuke Sasai, 2004, Journal of telemedicine and telecare.