Machine Learning to Assist in Managing Acute Kidney Injury in General Wards: Multicenter Retrospective Study. - Cho, Nam-Jun; Jeong, Inyong; Ahn, Se-Jin; Gil, Hyo-Wook; Kim, Yeongmin; Park, Jin-Hyun; Kang, Sanghee; Lee, Hwamin (Journal of Medical Internet Research, 2025)