The Urine output of the patient for the 12-hour period is 63.4 mL/hour.
Urine output is the amount of urine per hour produced by a patient.
To determine the urine output of a patient, the following formula is used:
Total urine output = 645 + 50 + 66 = 761 mL
Total time = 12 hours
Urine output = 761 mL/12 hr
Urine output = 63.4 mL/hour
In conclusion, the urine output of the patient is determined from the ratio of the total urine output and time taken.
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