Results 301 to 310 of about 2,924,837 (312)

The prevalence of methamphetamine and amphetamine abuse in North America: a review of the indicators, 1992–2007

Drug and Alcohol Review, 2008
exaly  

The lichen genus Caloplaca in North and Central America with brown or black apothecia

Mycologia, 1994
exaly  

North America

Strategic Survey, 2020
openaire   +1 more source

North America

Strategic Survey, 2018
openaire   +2 more sources

A Study of Ayahuasca Use in North America

Journal of Psychoactive Drugs, 2012
exaly  

North America

Strategic Survey, 2017
openaire   +1 more source

North America

Strategic Survey, 1975
openaire   +1 more source

NORTH AMERICA

2012
openaire   +1 more source

North America

1957
openaire   +1 more source

North America

2016
openaire   +1 more source