Patterson, S., Jose, S., Samji, H., Cescon, A., Ding, E., Zhu, J., Anderson, J., Burchell, A., Cooper, C., Hill, T., Hull, M., Klein, M., Loutfy, M., Martin, F., Machouf, N., Montaner, J., Nelson, M., Raboud, J., Rourke, S., Tsoukas, C., Hogg, R., Sabin, C. and the Canadian Observational Cohort (CANOC) – UK Collaborative HIV Cohort (UK CHIC) Collaboration