Physician performs an E/M service visit for a patient who has never been treated at the clinic. The physician documents a comprehensive history, expanded problem focused physical examination, and a low medical decision making. What is the overall level of E/M service?

Which statement bestdescribes why retraction of tissue keeping the tissue taut is important during injections?

A) The patient's mouth is open and it improves visibility for the clinician. B) It eliminates the need for stabilization of syringe and fulcrum. C) It allows better identification of landmarks. D) It allows for ease of needle penetration and establishes a point of stability for the syringe.

A photographic problem with visibility of detail would be likely due to

a. improper SID. b. improper OID. c. inadequate kVp. d. improper focal spot selection.