Osawa, I., Goto, T., Asami, Y., Itoh, N., Kaga, Y., Yamamoto, Y., & Tsugawa, Y. (2021). Physician visits and medication prescriptions for major chronic diseases during the COVID-19 pandemic in Japan: Retrospective cohort study. BMJ Open.

Osawa, Itsuki, Tadahiro Goto, Yuko Asami, Noriharu Itoh, Yasuyuki Kaga, Yuji Yamamoto, e Yusuke Tsugawa. "Physician Visits and Medication Prescriptions for Major Chronic Diseases During the COVID-19 Pandemic in Japan: Retrospective Cohort Study." BMJ Open 2021.

Osawa, Itsuki, et al. "Physician Visits and Medication Prescriptions for Major Chronic Diseases During the COVID-19 Pandemic in Japan: Retrospective Cohort Study." BMJ Open 2021.