Incidence of Diagnostic Errors Among Unexpectedly Hospitalized Patients Using an Automated Medical History–Taking System With a Differential Diagnosis Generator: Retrospective Observational Study

Ren Kawamura   ¹ , MD ;   Yukinori Harada   ^{1, 2} , MD, PhD ;   Shu Sugimoto   ² , MD ;   Yuichiro Nagase   ² , MD ;   Shinichi Katsukura   ¹ , MD ;   Taro Shimizu   ¹ , MPH, MBA, MD, PhD

¹ Department of Diagnostic and Generalist Medicine, Dokkyo Medical University, Mibu, Japan

² Department of Internal Medicine, Nagano Chuo Hospital, Nagano, Japan