7. The nursing station on the fifth floor of General Hospital is responsible for the care and recovery of cardiovascular surgery patients. The costs of prescription drugs administered by the nursing station to patients should be classified as (remember, these apply to nonmanufacturing companies as well! Think conceptually about the classifications we discussed and you should be able to answer the question): A) direct patient care costs. B) direct nursing labor costs. C) patient care overhead costs of the nursing station. D) period costs of the hospital