Transmission of hepatitis C virus infection among younger and older people who inject drugs in Vancouver, Canada. 由 Jacka, B, Applegate, T, Poon, A, Raghwani, J, Harrigan, P, DeBeck, K, Milloy, M, Krajden, M, Olmstead, A, Joy, J, Marshall, B, Hayashi, K, Pybus, O, Lima, V, Magiorkinis, G, Montaner, J, Lamoury, F, Dore, G, Wood, E, Grebely, J