Why “Clean” Cannabis May Not Be Clean  - Top-Institutions - MDSpire

Why “Clean” Cannabis May Not Be Clean 

  • February 4, 2026

  • 3 min

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Top Institutions in Infectious Disease

Brief introduction explaining scope and methodology.

  • #1

    McGill University
    McGill University

    Montreal, QC

    Key Differentiators

    • Mycology
    • Toxicology
    • Cannabis Research
  • #2

    University of California, San Francisco (UCSF)
    University of California, San Francisco (UCSF)

    San Francisco, CA

    Key Differentiators

    • Cannabis Pharmacology
    • Infectious Disease
    • Immunology
  • #3

    University of British Columbia (UBC)
    University of British Columbia (UBC)

    Vancouver, BC

    Key Differentiators

    • Mycology
    • Analytical Chemistry
    • Cannabis Quality Control
  • #4

    Johns Hopkins University
    Johns Hopkins University

    Baltimore, MD

    Key Differentiators

    • Toxicology
    • Pulmonary Medicine
    • Cannabis Research

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