@article{Shinji Sato2018, title={Ninjin'yoeito (Tsumura) Extract; a Kampo (traditional herbal medicine) Improved Apathy in a Mild Cognitive Impairment Patient}, author={Shinji Sato and Masashi Tamura and Takumi Takahashi and Tetsuaki Arai}, journal={Clinical Neuropsychopharmacology and Therapeutics}, volume={9}, number={ }, pages={17-19}, year={2018}, doi={10.5234/cnpt.9.17} }