15 Lead (reprise)

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I didn't fully explain, I'm afraid. V4 is used as V4R. V5 is moved and used as V8 and V6 is moved and used as V9. Try it sometime. Impress your friends and colleagues! Don't forget to mark the 12 lead when it's printed out. That is all.

PS Tracy: 80-120 mg/dl is normal. 180ish is generally considered high. My concern is piqued if the patient is over 200 without a reasonable explanation. Sometimes the gloucometer says "HI" which is, of course, very bad (I'm good at pointing out the obvious). On most meters (that I know of) a reading of HI is > 600 mg/dl.
For the brits, if you divide the reading in mg/dl by 18 you get your reading in mmol/L. 600/18 = 33 mmol/L.

Thanks for the questions!

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