Is EHIT bilateral?

Is EHIT bilateral? Order Description I will upload the paper and an additional image file that has resources that need to be used and cited. Also you must use these 2 resources: https://www.jvascsurg.org/article/S0741-5214(08)02203-9/fulltext and https://www.sciencedirect.com/science/article/pii/S0741521404007712 There is also a paper out there that discusses the age correlation with EHIT and says that YOUNGER patients get EHIT more commonly than OLDER people, i forgot the authors/name of the paper but that paper MUST be used and appropriately discussed. Also summarize previous literature on ehit and its outcomes overall. I just need the discussion section edited everything else stays the same. Please highlight in red what you add to the discussion section.