Hi ms. patsue53. Thanks for the helpful info. I see the differences and I agree with you that there are no hard and fast rules as to the markings esp if pt had GI surgeries. Your descriptions are...
HI. I'm new in this G.I. field. I've been searching the net for information on endoscopes' numeric markings. But can't find any. Can anyone please tell me what these markings mean. How do I know if...