1. 809Sodium/potassium ratio change was associated with blood pressure change: finding from health check-up data. (2nd September 2021) Authors: Kogure, Mana; Nakaya, Naoki; Hirata, Takumi; Tsuchiya, Naho; Nakamura, Tomohiro; Narita, Akira; Suto, Yoko; Honma, Yoko; Sasaki, Hidemi; Miyagawa, Ken; Ushida, Yusuke; Ueda, Hiroyuki; Hozawa, Atsushi Journal: International journal of epidemiology Issue: Volume 50(2021)Supplement 1 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗