LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Drug toxicology   LP7790-1

Drugs   LP18046-0

Controlled substances and drugs of abuse   LP31448-1

Amphetamine   LP18868-7

Dextroamphetamine   LP18019-7

Dextroamphetamine | Urine | Drug toxicology   LP389395-7

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.

  15366-8

  20525-2

  114111-8

  114110-0

  114107-6

  19420-9

  114109-2

  114108-4

  19419-1

  19422-5

  19421-7

  31025-0

  13497-3


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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