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Originally Posted by ladyjane  OK....Gemy said it was 15 - 20% ... this says 5 - 10%. Big difference. I was just wondering where she got her figures.
I just scanned this and will try to concentrate on it later on today. It is an interesting topic.
Thanks, Phil! |
The paper gives a range of values from 1% to 20%, depending on the study and the hospital. The problem is worse among the elderly. The 5 to 10% is the average for all admissions at all hospitals.