The learned intermediary doctrine: (Multiple Choice)

The learned intermediary doctrine:
 a. shields a physician from liability because of a drug company's mistake in dosage instructions
  b. is invoked by regulatory agencies in their arguments in court arguments in support of new regulations c. shields a drug manufacturer from liability when the doctor is liable for misuse of the drug
  d. holds that the FDA has gone too far in preventing new, effective drugs from reaching the market in less time e. holds federal regulatory agencies supreme in all matters regarding control of product safety