Individual #toxicology  the branch of pharmacology that deals with the nature and effects and treatments of poisons
  >part of:  #pharmacology__pharmacological_medicine__pharmacologicalmedicine__materia_medica__materiamedica  the science or study of drugs: their preparation and properties and uses and effects
     >part of:  #medical_specialty__medicalspecialty__medicine  the branches of medical science that deal with nonsurgical techniques
        >part of:  #medical_science  the science of dealing with the maintenance of health and the prevention and treatment of disease

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