Which of the Following Statements Is TRUE

Which of the following statements is TRUE?

A) Corticosteroid drugs mimic the action of cortisol hormone secreted by the adrenal gland cortex.
B) Hydrocortisone, introduced in 1952, was the first topical corticosteroid drug.
C) Hydrocortisone was the first topical corticosteroid approved in a nonprescription strength for over-the-counter sales.
D) all of the above statements are true.