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NALT Concept Space
U.S. Department of Agriculture

NALT Full

Concept information

  1. Fields of Study
  2. biochemistry
  3. bioactive properties
  4. toxicity
  5. lethal dose
  6. lethal dose 50
  1. Fields of Study
  2. medical sciences
  3. toxicology
  4. toxicity
  5. lethal dose
  6. lethal dose 50
  1. Animals, Livestock, One Health
  2. medical sciences
  3. toxicology
  4. toxicity
  5. lethal dose
  6. lethal dose 50
  1. Fields of Study
  2. medical sciences
  3. toxicology
  4. toxicity
  5. lethal dose
  6. lethal dose 50
  1. Animals, Livestock, One Health
  2. medical sciences
  3. toxicology
  4. toxicity
  5. lethal dose
  6. lethal dose 50
  1. Research, Technology, Methods
  2. animal research
  3. toxicology
  4. toxicity
  5. lethal dose
  6. lethal dose 50

Término preferido

lethal dose 50

Tipo

  • Topic

Definición

  • Information The amount of a single dose of a solid or liquid substance required to kill 50% of the tested population. It is usually expressed in mg/kg (milligram of material per kilogram of body weight) and is used for all routes of exposure other than inhalation. Compare "lethal concentration 50".

    Fuente: NAL Thesaurus Staff

    Tipo: Concept definition

Concepto genérico

Conceptos relacionados

Sinónimos

  • LD 50
  • LD-50
  • LD50
  • lethal dose-50

En otras lenguas

URI

https://lod.nal.usda.gov/nalt/49401

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RDF/XML TURTLE JSON-LD Creado 19/1/06, última modificación 11/10/17