Akihisa Akahane, Kenichi Matumura, Gaku Oshikubo, Rie Kanai, Yukako Watanabe, Mamoru Tochigi, Naoki Hayashi, Emi Ikebuchi. Are the Prescriptions of Psychiatric Patients Who Repeatedly Attempt Suicide Distinctive? A Study Based on a Survey of Prescription Drug Overdose Patients Admitted for Emergency Medical Care. Journal of Depression and Anxiety. 2019. 8. 4. 1-7
Haruki Ikawa, Sho Kanata, Akihisa Akahane, Mamoru Tochigi, Naoki Hayashi, Emi Ikebuchi. A case of methamphetamine use disorder presenting a condition of ultra-rapid cycler bipolar disorder. SAGE Open Medical Case Reports. 2019. 7. 1-4