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  1. S

    Cigarette filters in joints do they filter out THC?

    On occasions I'll roll a joint using the Raw rolling machine and use a cigarette filter, it does make it smoother but I wonder if the THC gets filtered through as in decreased? The majority of the time I used a rolled up filter/cardboard. Does anyone know if the THC decreased with these...
  2. R

    Study: Marijuana Associated With Decreased Migraine Frequency

    Cannabis administration is associated with decreased migraine headache frequency, according to data published online ahead of print in the journal Pharmacotherapy. Investigators at the University of Colorado, Skaggs School of Pharmacy and Pharmaceutical Sciences retrospectively assessed...
  3. R

    Study: Marijuana Associated With Decreased Migraine Frequency

    Cannabis administration is associated with decreased migraine headache frequency, according to data published online ahead of print in the journal Pharmacotherapy. Investigators at the University of Colorado, Skaggs School of Pharmacy and Pharmaceutical Sciences retrospectively assessed...