LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - challenge   LP7784-4

Endocrine   LP31396-2

Progestational Hormones-   LP31663-5

17-Hydroxyprogesterone   LP14974-7

17-Hydroxyprogesterone | Serum or Plasma | Chemistry - challenge   LP387142-5

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.

  56616-6

  56614-1

  77649-2

  57533-2

  57534-0

  57535-7

  10964-5

  56575-4

  77650-0

  57547-2

  57548-0

  14114-3

  101312-7

  55470-9

  48341-2

  32539-9

  57538-1

  51680-7

  74350-0

  56615-8

  59155-2

  61174-9

  57549-8

  57550-6

  56617-4

  32538-1

  58815-2

  57539-9

  12716-7

  10965-2

  101311-9

  55469-1

  48340-4

  53141-8

  58814-5

  57540-7

  12717-5

  16108-3

  56576-2

  57003-6

  57541-5

  12718-3

  57542-3

  12719-1

  57543-1

  51679-9

  57544-9

  51681-5

  57536-5

  57537-3

  27996-8

  32288-3

  47533-5

  50080-1

  57545-6

  57546-4

  51420-8


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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