An Exploratory Single-Arm Clinical Trial on Eucommia Ulmoides Leaf Extract Effects on Blood Pressure, Oxidative Stress, and Atrial Natriuretic Peptide (ANP) in Individuals With and Without Chronic Kidney Disease., Satonaka Hiroshi;Yokoyama Shohei;Ishimitsu Akira;Takahashi Chisato;Rai Tatemitsu;Nagata Daisuke;Ishimitsu Toshihiko;Tojo Akihiro, International journal of nephrology, 2025, 5598055, 19 Jun. 2025