A patient is being monitored for renal failure. His serum B…
A patient is being monitored for renal failure. His serum BUN is 18 mg/dl (6-20 mg/dl) and his serum creatinine is 0.9 mg/dl (0.9-1.3 mg/dl). What can be concluded by looking at the BUN:creatinine ratio? (G.4)