[Event] Dr. Hiyoshi from Örebro University in Sweden gave a lecture at iGHP.

On October 27, we welcomed Dr. Ayako Hiyoshi from Örebro University in Sweden for the iGHP seminar titled “Improving validity in estimates in epidemiological studies”. Dr. Hiyosi illustrated methods and approaches that may help to improve the validity of estimates in observational studies using examples from her recent studies using administrative data. We sincerely thank Dr. Hiyoshi and all the participants for joining us.