@article{Ou Oikawa2007KJ00004718145, title={Heart Rate Variability Biofeedback : New Directions in Collaborative Medical and Related Healthcare Research(Symposium The approach to the mind from the body-What is made of biofeedback?-)}, author={Ou Oikawa and Igor Malinovsky and Anupama Kotay and Maria Katsamanis Karavidas and Kazumasa Sudo and Kunio Tashiro and Akio Umezawa and Paul M. Lehrer}, journal={Japanese Journal of Biofeedback Research}, volume={34}, number={2}, pages={17-21}, year={2007}, doi={10.20595/jjbf.34.2_17} }