Changes in cannabis potency and first-time admissions to drug treatment: a 16-year study in the Netherlands

Cannabis Use among People Entering Drug Treatment in Europe: A Growing Phenomenon?

(2017) Linda Montanari et al.   EUROPEAN ADDICTION RESEARCH

Changes in Cannabis Potency Over the Last 2 Decades (1995–2014): Analysis of Current Data in the United States

(2016) Mahmoud A. ElSohly et al.   BIOLOGICAL PSYCHIATRY

Keep off the grass? Cannabis, cognition and addiction

(2016) H. Valerie Curran et al.   NATURE REVIEWS NEUROSCIENCE

Are adolescents more vulnerable to the harmful effects of cannabis than adults? A placebo-controlled study in human males

(2016) C Mokrysz et al.   Translational Psychiatry

Cannabis potency: the need for global monitoring

(2015) T. P. Freeman et al.   ADDICTION

Potency trends of Δ9-tetrahydrocannabinol, cannabidiol and cannabinol in cannabis in the Netherlands: 2005-15

(2015) Raymond J. M. Niesink et al.   ADDICTION

Examining the profile of high-potency cannabis and its association with severity of cannabis dependence

(2015) T. P. Freeman et al.   PSYCHOLOGICAL MEDICINE

Cross-sectional and prospective relation of cannabis potency, dosing and smoking behaviour with cannabis dependence: an ecological study

(2014) Peggy van der Pol et al.   ADDICTION

Just say ‘know’: how do cannabinoid concentrations influence users' estimates of cannabis potency and the amount they roll in joints?

(2014) Tom P. Freeman et al.   ADDICTION

Mental health differences between frequent cannabis users with and without dependence and the general population

(2013) Peggy van der Pol et al.   ADDICTION

Predicting the transition from frequent cannabis use to cannabis dependence: A three-year prospective study

(2013) Peggy van der Pol et al.   DRUG AND ALCOHOL DEPENDENCE

Analysis of Cannabis Seizures in NSW, Australia: Cannabis Potency and Cannabinoid Profile

(2013) Wendy Swift et al.   PLoS One

Is today's marijuana more potent simply because it's fresher?

(2012) Eric L. Sevigny   Drug Testing and Analysis

Cannabis with high cannabidiol content is associated with fewer psychotic experiences

(2011) Christian D. Schubart et al.   SCHIZOPHRENIA RESEARCH

The relationship of quality and price of the psychostimulants cocaine and amphetamine with health care outcomes

(2010) Tibor M. Brunt et al.   DRUG AND ALCOHOL DEPENDENCE

Cannabis potency and contamination: a review of the literature

(2008) Jennifer McLaren et al.   ADDICTION

Transitions from first substance use to substance use disorders in adolescence: Is early onset associated with a rapid escalation?

(2008) S. Behrendt et al.   DRUG AND ALCOHOL DEPENDENCE

Potency of Δ9–THC and Other Cannabinoids in Cannabis in England in 2005: Implications for Psychoactivity and Pharmacology

(2008) David J. Potter et al.   JOURNAL OF FORENSIC SCIENCES

Blunted Psychotomimetic and Amnestic Effects of Δ-9-Tetrahydrocannabinol in Frequent Users of Cannabis

(2008) Deepak Cyril D'Souza et al.   NEUROPSYCHOPHARMACOLOGY