@article{19941106, title={Anti-diabetic Activity Present in the Fruit Body of Grifola frondosa (Maitake). I}, author={久保 恵子 and 青木 久夫 and 難波 宏彰}, journal={Biological & Pharmaceutical Bulletin}, volume={17}, number={8}, pages={1106-1110}, year={1994}, doi={10.1248/bpb.17.1106} }