BUN/creatinine: your keys to kidney function.
D001806:Blood Urea Nitrogen; D003404:Creatinine / Q000097:blood*; D006801:Humans; D006973:Hypertension / Q000150:complications; D007668:Kidney / Q000502:physiology* / Q000503:physiopathology; D007676:Kidney Failure, Chronic / Q000097:blood* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D012016:Reference Values
D003404:Creatinine