The Health Care Practitioner Is Preparing to Prescribe Trimethoprim-Sulfamethoxazole (Bactrim)

The health care practitioner is preparing to prescribe trimethoprim-sulfamethoxazole (Bactrim) .For which client should the nurse an order for this medication?

A) The client who has a Shigella infection of the bowel
B) The client with P.jiroveci pneumonia
C) The client with iron-deficiency anemia
D) The client with pernicious anemia