Titel	Veröffentlichungsdatum	Sprache	Zitate
Hepatitis C treatment access and uptake for people who inject drugs: a review mapping the role of social factors	2013/01/01	English	187
Motives, beliefs and attitudes towards waterpipe tobacco smoking: a systematic review	2013/01/01	English	179
Cannabis as a substitute for alcohol and other drugs	2009/01/01	English	141
A fresh look at tobacco harm reduction: the case for the electronic cigarette	2013/01/01	English	136
Abuse risks and routes of administration of different prescription opioid compounds and formulations	2011/01/01	English	110
Perceptions of cannabis as a stigmatized medicine: a qualitative descriptive study	2013/01/01	English	101
Community-based HIV prevention research among substance-using women in survival sex work: The Maka Project Partnership	2007/01/01	English	93
Integrated programs for mothers with substance abuse issues: A systematic review of studies reporting on parenting outcomes	2012/01/01	English	81
Virtual harm reduction efforts for Internet gambling: effects of deposit limits on actual Internet sports gambling behavior	2008/01/01	English	79
Epidemiological evidence relating snus to health – an updated review based on recent publications	2013/01/01	English	71
Establishing the Melbourne injecting drug user cohort study (MIX): rationale, methods, and baseline and twelve-month follow-up results	2013/01/01	English	70
Decreased respiratory symptoms in cannabis users who vaporize	2007/01/01		68
Harm reduction and knowledge exchange—a qualitative analysis of drug-related Internet discussion forums	2014/01/01	English	68
On drug treatment and social control: Russian narcology's great leap backwards	2008/01/01	English	68
Barriers and facilitators of hepatitis C screening among people who inject drugs: a multi-city, mixed-methods study	2014/01/01	English	68
Harm reduction, methadone maintenance treatment and the root causes of health and social inequities: An intersectional lens in the Canadian context	2011/01/01	English	63
Levamisole tainted cocaine causing severe neutropenia in Alberta and British Columbia	2009/01/01	English	62
Swedish snus and the GothiaTek® standard	2011/01/01	English	61
Injection drug use, unsafe medical injections, and HIV in Africa: a systematic review	2009/01/01	English	61
Long term marijuana users seeking medical cannabis in California (2001–2007): demographics, social characteristics, patterns of cannabis and other drug use of 4117 applicants	2007/01/01	English	57
Selling sex in unsafe spaces: sex work risk environments in Phnom Penh, Cambodia	2011/01/01	English	57
A qualitative study of overdose responses among Chicago IDUs	2008/01/01	English	57
How high: Quantity as a predictor of cannabis-related problems	2008/01/01	English	54
Integrated programs for women with substance use issues and their children: a qualitative meta-synthesis of processes and outcomes	2009/01/01	English	51
Narghile (water pipe) smoking among university students in Jordan: prevalence, pattern and beliefs	2010/01/01	English	49
Prevalence of Khat chewing in college and secondary (high) school students of Jazan region, Saudi Arabia	2009/01/01	English	49
Variability and dilemmas in harm reduction for anabolic steroid users in the UK: a multi-area interview study	2014/01/01	English	46
My first time: initiation into injecting drug use in Manipur and Nagaland, north-east India	2007/01/01	English	46
Hookah smoking and cancer: carcinoembryonic antigen (CEA) levels in exclusive/ever hookah smokers	2008/01/01	English	45
Drug use and opioid substitution treatment for prisoners	2010/01/01	English	45