Using the CPT manual, select the code for the following procedure

250 mL is to be infused over 2 hours. What is the rate in mL/hr?

A) 50 mL/hr B) 75 mL/hr C) 125 mL/hr D) 250 mL/hr

Cardiovascular changes in the elderly include _____ cardiac output

Fill in the blank(s) with correct word