Calculate the quantity to dispense for the following: Sulfamethoxazole/Trimethoprim oral susp 1 tsp po bid Disp: 30-day supply

Which of the following substances is lacking in anaerobic metabolism?

A) Glucose B) Protein C) Lactic acid D) Oxygen

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

Tympanolysis, transcanal