Background. Cannabis use is common in North America, especially among young people,
and is associated with a risk of various acute and chronic adverse health outcomes …

Background Cannabis use is common, especially among young people, and is associated
with risks for various health harms. Some jurisdictions have recently moved to …

Objectives: More than one in ten adults–and about one in three young adults–report past
year cannabis use in Canada. While cannabis use is associated with a variety of health …

Background There has been increased interest in the role of cannabis for treating medical
conditions. The availability of different cannabis-based products can make the side effects of …

Background The number of jurisdictions allowing access to medicinal cannabis has been
steadily increasing since the state of California introduced legislation in 1996. Although …

Cannabis is the third most used psychoactive substance worldwide. The legal status of
cannabis is changing in many Western countries, while we have very limited knowledge of …

Although cannabis is widely used, it remains unclear which consumption patterns are more
likely to produce future consequences (risky/hazardous use) or current damage …

Significant changes have taken place in the policy landscape surrounding cannabis
legalization, production, and use. During the past 20 years, 25 states and the District of …

Objective To systematically assess credibility and certainty of associations between
cannabis, cannabinoids, and cannabis based medicines and human health, from …

Background Cannabis is the most commonly consumed illicit drug around the world; in
Germany, about 4.5% of all adults use it each year. Intense cannabis use is associated with …