Mrs. marsden slipped on the ice last winter and fractured several lumbar vertebrae. since then she has required pain management therapy at her local hospital with an anesthesiologist. he performs a therapeutic injection of 5% marcaine mixed with the steroid decadron (16mg) into the nerve located in the facet joints at levels l3-l4 and l4-l5 on both sides at each level. what cpt® code(s) are reported for this procedure?

Even though the ostrich is a flightless bird, ostriches still possess wings that stretch approximately two meters across when fully extended. scientists speculate that when dinosaurs became extinct, some of the birds that lived during that time became land dwellers since they were able to consume the food that the dinosaurs once ate. over time, these species grew larger and heavier. eventually, the ostrich species became too big to fly. the wings found on ostriches are known as a. analogous structures. b. homologous structures. c. vestigial structures. d. symmetrical structures.