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

Levomethamphetamine   LP18121-1

Levomethamphetamine | Urine | Drug toxicology   LP389415-3

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.

  12478-4

  19512-3

  114354-4

  114353-6

  114350-2

  19511-5

  114352-8

  114351-0

  19510-7

  19515-6

  19514-9

  15404-7


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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