Three out of 20 flexible gastrointestinal (GI) endoscopes used for screening were found to harbor unacceptable levels of “bio dirt” – cells and matter from a patient’s body that could pose potential infection risk — according to a study of endoscopes used at five hospitals across the U.S.
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Hi, I'm a little bit confused. I'm currently writing an essay (at university standard) and I was wondering how you usually present quotes. I have always wrote my sentence put a comma in (unless it integrated into the sentence) and then I write the quote. However, recently I've been told to put a...