A client in acute renal failure is admitted to the nephrology unit. The period of oliguria in these clients usually lasts about t0 days. Which of the following assessments of kidney function would the nurse make during the oliguric phase
A．No urine output; kidneys in a state of suppression.
B．Urine output of 30 to 60 mL/hr.
C．Urine output of less than 400 to 600 mL in 24 hours.
D．Urine output directly related to the amount of IV fluids infused.
