giovedì 14 luglio 2016

NYT Science: How Much Weed Is in a Joint? Pot Experts Have a New Estimate

How Much Weed Is in a Joint? Pot Experts Have a New Estimate
By NIRAJ CHOKSHI

Data from drug-related arrests offered a new insight into a matter critical for marijuana research and drug policy.

Published: July 15, 2016 at 06:00AM

via NYT Science http://ift.tt/29y7hVl