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vitamin d lab

Our Editor Gets His Vitamin D Test Results From 9 Different Labs

CEO Summary: Editor-In-Chief Robert L. Michel gave blood for the cause and it’s another laboratory industry first! To understand what doctors and patients see as national labs use different methodologies and reference ranges to report Vitamin 25(OH) D results, his blood was tes…

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All-Star Vitamin D Panel Looks at Lab Challenges

CEO SUMMARY: Need proof that the issues surrounding today’s Vitamin 25(OH) D are of keen interest to laboratory professionals? Not only did the EXECUTIVE WAR COLLEGE’S in depth sessions on Vitamin D draw a large audience and enthusiastic participation by attendees, but within…

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Doctor Notices Different Vitamin D Results over Time

CEO SUMMARY: Psychiatrist John J. Cannell, M.D., was in a unique position to see the noticeable upward shift in the Vitamin D results reported on his patients by Quest Diagnostics Incorporated over the past 24 months, along with the recent decline in test result levels in recent weeks. Hi…

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