J R Robertson

Has the rate of progression to AIDS changed in recent years?

N Carré, M Prins, L Meyer, 1997, AIDS.

The molecular epidemiology of human immunodeficiency virus type 1 in six cities in Britain and Ireland.

J R Robertson, A N Phillips, C. Leen, 1997, Virology.

Deaths, HIV infection, abstinence, and other outcomes in a cohort of injecting drug users followed up for 10 years

G M Raab, T Parpia, J R Robertson, 1994, BMJ.