TY - GEN AU - Hickman,Matt AU - Vickerman,Peter AU - Degenhardt,Louisa TI - Commentary on Mehta et al. (2012): Natural history of injecting drug use SN - 1360-0443 PY - 2012///0501 KW - Humans KW - Male KW - Substance Abuse, Intravenous KW - epidemiology N1 - Publication Type: Journal Article; Comment UR - https://doi.org/10.1111/j.1360-0443.2011.03741.x ER -