Barake M.; Daher R.T.; Salti I.; Cortas N.K.; Al-Shaar L.; Habib R.H.; Fuleihan G.E.-H.
(CHEVY CHASE8401 CONNECTICUT AVE, SUITE 900, CHEVY CHASE, MD 20815-5817 USA, 2012)
Context: Laboratories are increasingly shifting to new automated 25-hydroxyvitamin D (25-OHD) assays, with subsequent variability in results. Objective-Setting: We describe the experience at our center with such a shift ...