Do random estimations of vitamin D3 and parathyroid hormone reflect the 24-h profile in the critically ill?
Intensive Care Medicine
Volume 38, Number 1, 177-179, DOI: 10.1007/s00134-011-2415-x
Bala Venkatesh, Ben Davidson, Katherine Robinson, Ranald Pascoe, Charles Appleton and Mark Jones
These were people expected to be in the ICU for more than 24 hours.
Author feels that a single vitamin D test is not appropriate.
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- All items in Vitamin D Test
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- Day to Day blood test variation less than 8 percent - Aug 201020 percent change in vitamin D levels of critically ill during a 24 hour period – Oct 2011
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