LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Renal function   LP31398-8

Urea   LP14288-2

Urea | Urine | Chemistry - non-challenge   LP385444-7

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.

  57389-9

  57385-7

  74082-9

  58991-1

  53137-6

  63481-6

  48999-7

  25998-6

  25550-5

  3092-4

  22700-9

  55609-2

  32556-3

  56996-2

  25999-4

  97187-9

  40487-1

  59786-4


Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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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