LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Vitamins   LP31395-4

Vitamin B complex   LP31703-9

Vitamin B3   LP31691-6

Niacin   LP14887-1

LOINC Hierarchy


Select the title to see children of the section (▸) or the LOINC code. Select a code to view information about the section/code.

▸ Niacin | Blood | Chemistry - non-challenge   LP385154-2

▸ Niacin | Serum or Plasma | Chemistry - non-challenge   LP385155-9

▸ Niacin | Urine | Chemistry - non-challenge   LP385156-7


Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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