If the physician inserts one or more new leads at the time the pulse generator is. replaced, do not assign a generator replacement code(33262-33264). Instead, you. should code the procedure as insertion of an ICD (33249)system.
A third reason how first person point of view can add value to your research papers is by way of adding variety to it. A research paper is invariably long and rather monotonous and if not written effectively could make for tedious reading. The use of the first person helps in diluting this monotony.
1 In your research project or paper, you need to show how your ideas relate to those of others.  In most cases, you'll want to use articles from scholarly journals to support your arguments because these are written by experts, include references you can consult, and have been carefully edited.