TY - GEN AU - Prins,Maria AU - Bruneau,Julie TI - Estimates are not enough: scaling-up interventions to improve the health of people who inject drugs SN - 2214-109X PY - 2018///0423 KW - HIV Infections KW - Humans KW - Substance Abuse, Intravenous N1 - Publication Type: Journal Article; Comment UR - https://doi.org/10.1016/S2214-109X(17)30430-8 ER -