BMJ open

Development of a Cannabis Assessment Tool (CAT-1) to measure current and lifetime marijuana use among older Veterans.

BMJ open

Keyhani S, Abraham A, Cohen B, Vali M, Yoo SR, Dollinger C, Steigerwald S

Placement and sales of tobacco products and nicotine replacement therapy in tobacco-free and tobacco-selling pharmacies in Northern California: an observational study.

BMJ open

Pimentel L, Apollonio DE

Does cannabis legalisation change healthcare utilisation? A population-based study using the healthcare cost and utilisation project in Colorado, USA.

BMJ open

Delling FN, Vittinghoff E, Dewland TA, Pletcher MJ, Olgin JE, Nah G, Aschbacher K, Fang CD, Lee ES, Fan SM, Kazi DS, Marcus GM

Young adult perceptions of JUUL and other pod electronic cigarette devices in California: a qualitative study.

BMJ open

Keamy-Minor E, McQuoid J, Ling PM

Use and perceptions of nicotine delivering pod devices among young adults

BMJ open

Keamy-Minor, E
McQuoid, J
Ling, PM

A qualitative exploration of information-seeking by electronic nicotine delivery systems (ENDS) users in New Zealand.

BMJ open

Robertson L, Hoek J, Blank ML, Richards R, Ling P, Popova L, McMillan L

Limited implementation of the framework convention on tobacco control's tobacco tax provision: global comparison.

BMJ open

Hiilamo H, Glantz S

Primary outcome switching among drug trials with and without principal investigator financial ties to industry: a cross-sectional study.

BMJ open

Jones CW, Misemer BS, Platts-Mills TF, Ahn R, Woodbridge A, Abraham A, Saba S, Korenstein D, Madden E, Keyhani S

A four-country survey of public attitudes towards restricting healthcare costs by limiting the use of high-cost medical interventions.

BMJ open

Blendon RJ, Benson JM, Botta MD, Zeldow D, Kim MK

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