Zack Marshall

Guidance for producing a Campbell evidence and gap map

Howard White, Bianca Albers, Marie Gaarder et al. · Campbell Systematic Reviews · 2020 · 219 citations · Full text

Transgender data collection in the electronic health record: Current concepts and issues

Clair Kronk, Avery Everhart, Florence Ashley et al. · Journal of the American Medical Informatics Association · 2021 · 187 citations · Full text

Expanding conceptualizations of harm reduction: results from a qualitative community-based participatory research study with people who inject drugs

Lisa M. Boucher, Zack Marshall, Alana Martin et al. · Harm Reduction Journal · 2017 · 84 citations · Full text

A cohort study examining emergency department visits and hospital admissions among people who use drugs in Ottawa, Canada

Claire Kendall, Lisa M. Boucher, Amy E. Mark et al. · Harm Reduction Journal · 2017 · 83 citations · Full text

Reporting of sex and gender in randomized controlled trials in Canada: a cross-sectional methods study

Vivian Welch, Mr Doull, Manosila Yoganathan et al. · Research Integrity and Peer Review · 2017 · 75 citations · Full text