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Related Experiment Video

Updated: Mar 20, 2026

Administration of Δ9-Tetrahydrocannabinol (THC) in Adolescent and Adult Mice
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Position statement on cannabis.

Dan Joseph Stein1

  • 1Department of Psychiatry and Mental Health, Faculty of Health Sciences, University of Cape Town, Soouth Africa. dan.stein@uct.ac.za.

South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde
|June 2, 2016
PubMed
Summary

This position statement discusses cannabis policy, outlining harms, benefits, and reduction strategies. It recommends focusing on decriminalization and evidence-based harm reduction for chronic alcohol and cannabis use.

Area of Science:

  • Public Health
  • Drug Policy
  • Cannabis Research

Background:

  • Ongoing national debate surrounding cannabis policy.
  • Central Drug Authority's Executive Committee addressing key factors in the debate.

Purpose of the Study:

  • To outline factors contributing to the cannabis policy debate.
  • To delineate harm reduction strategies for cannabis use.
  • To summarize the harms and benefits of marijuana.

Main Methods:

  • Position statement development.
  • Review of existing literature on cannabis harms and benefits.
  • Analysis of policy factors and reduction strategies.

Main Results:

  • Identification of key factors influencing cannabis policy.

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  • Summary of marijuana's adverse effects and therapeutic potential.
  • Delineation of various harm reduction strategies.

    • Conclusions:

    • Emphasis on an integrated, evidence-based approach to cannabis policy.
    • Need for resources to implement harm reduction for chronic alcohol and cannabis use.
    • Potential value of focusing on decriminalization over legalization of cannabis.