A 56-year-old woman is found on health screening to have a blood pressure of 168/109 mm Hg
A 56-year-old woman is found on health screening to have a blood pressure of 168/109 mm Hg. No other physical examination findings are noted. Urinalysis shows a pH of 7.0; specific gravity, 1.020; 1+ proteinuria; and no blood, glucose, or ketones. The ANA and ANCA test results are negative. The serum urea nitrogen level is […]