Data from a cohort of young HIV-negative gay and bisexual men were analyzed to identify
determinants of sexual risk-taking at baseline. Gay/bisexual men aged between 18 and 30 …

Background: Young gay and bisexual men may perceive that the consequences of HIV
infection have dramatically improved with the availability of highly active antiretroviral therapy. …

Objective To investigate baseline correlates of attempted suicide in a large cohort of young
gay and bisexual men. Methods Participants completed annual questionnaires asking …

… a ; Cornelisse, Peter GA b ; Martindale, Stephen L. a ; Miller, Mary Lou a ; Schechter,
Martin T. a,c ; Strathdee, Steffanie A. … Greenland S, Lieb L, Simon P, Ford W, Kerndt P …

We identified factors associated with willingness to participate in HIV vaccine trials among
HIV-negative injection drug users (IDU) and young men having sex with men (MSM) enrolled …

We also question the inclusion of the man who had an indeterminate result at baseline in
the seroconverter group; subjects in a cohort study should be susceptible at study entry. …

In a go/no-go task, lengthening the inter-trial interval (ITI) or decreasing the press percentage
(PP) are known to have decelerating effects on both reaction time and on thought probe …

… Colin Martindale … Stephen Handel … Stephen Bochner …

… Arachis oil (BP) was chosen as the vehicle, in view of its therapeutic use in penicillin
administration (Martindale, I952), where 2 per cent. (w/v) aluminium stearate was used as the …

BACKGROUND AND PURPOSE: Abnormalities on diffusion-weighted images (DWIs) and
fluid-attenuated inversion recovery (FLAIR) images are reported in Creutzfeldt-Jakob disease (…