Cite
MLA Citation
Abigail Steinberg et al.. “Motivations for concurrent use of uppers and downers among people who access harm reduction services in British Columbia, Canada: findings from the 2019 Harm Reduction Client Survey.” BMJ open, vol. 12, no. 5, 2022, p. . http://access.bl.uk/ark:/81055/vdc_100154240388.0x00004c