Quote Originally Posted by Storm Crow
I don't think so.....

No brain structural change associated with adolescent cannabis use
A preliminary DTI study showing no brain structural change associated with adolescent cannabis use

Pot May Not Shrink Teens' Brains After All
Pot May Not Shrink Teens' Brains After All - Breaking Medical News + CME Teaching Brief® - MedPage Today

Lack of hippocampal volume change in long-term heavy cannabis users.
Lack of hippocampal volume change in long-term heavy cannabis users.

Cannabis does not cause permanent brain damage
IACM-Bulletin

Marijuana May Spur New Brain Cells
Marijuana May Spur New Brain Cells - TreatingYourself.COM Online Community

Granny:hippy:
Go Granny! How's that project coming along?