Tomographic nuclear medicine imaging of kidneys, ureters and bladder using other radionuclide

Which of the following are topical drug forms for skin conditions that require treatment?

a. Creams and ointments b. Lotions c. Skin patches d. All of the above

Trading Partner agreements are important because they

a. allow the partners to set up their own arrangement for electronic claims. b. restrict the partners from setting up their own arrangements for electronic claims. c. permit each partner to change the manner in which claims are submitted. d. are regulated by the federal government to ensure that all partners agree.