To transfer information from the computer monitor onto paper or hard copy, ________ are used

Which mast cell stabilizer is available only as an ophthalmic solution?

A) Tilade® B) Nasalcrom® C) Gastrocrom® D) Alomide®

Each of the following statements regarding intensifying screens is correct EXCEPT one. Which one is the EXCEPTION?

a. They work in pairs. b. They require less radiation to produce an image. c. They transfer x-ray energy into visible light. d. They are sensitive to white-light exposure.