Anderson, W; Weatherburn, P; Keogh, P; Henderson, L; (2000) Proceeding with care. Phase 3 of an on-going study of the impact of combination therapies on the needs of people with HIV. Project Report. Sigma Research. DOI: https://doi.org/10.17037/PUBS.01380096

Henderson, L; (2003) Prevalence of domestic violence among lesbians & gay men. Data report to Flame TV. Project Report. Sigma Research. DOI: https://doi.org/10.17037/PUBS.01380104

Henderson, L; Keogh, P; Weatherburn, P; Reid, D; (2001) Managing uncertainty: risk and unprotected anal intercourse among gay men who do not know their HIV status. Project Report. S. DOI: https://doi.org/10.17037/PUBS.01386846

Keogh, P; Dodds, C; Henderson, L; (2004) Migrant gay men: redefining community, restoring identity. Technical Report. Sigma Research, London. https://researchonline.lshtm.ac.uk/id/eprint/21053

Keogh, P; Dodds, C; Henderson, L; (2004) Working class gay men: redefining community, restoring identity. Technical Report. Sigma Research, London. https://researchonline.lshtm.ac.uk/id/eprint/20836

Keogh, P; Henderson, L; Dodds, C; (2004) Ethnic minority gay men: redifining community, restoring. Technical Report. Sigma Research, London. https://researchonline.lshtm.ac.uk/id/eprint/20894

Keogh, P; Weatherburn, P; Henderson, L; Reid, D; Dodds, C; Hickson, F; (2004) Doctoring gay men: exploring the contribution of General Practice. Technical Report. Sigma Research, London. https://researchonline.lshtm.ac.uk/id/eprint/1409

Weatherburn, P; Anderson, W; Reid, D; Henderson, L; (2002) What do you need? 2001-02: findings from a national survey of people living with HIV. Project Report. Sigma Research. DOI: https://doi.org/10.17037/PUBS.01380095

Weatherburn, P; Stephens, M; Reid, D; Hickson, F; Henderson, L; Brown, D; (2000) Vital Statistics: findings from the National Gay Men’s Sex Survey 1999. Project Report. Sigma Research on behalf of the CHAPS Partnership. http://www.sigmaresearch.org.uk/go.php?/projects/g...

Weatherburn, P; Henderson, L; Reid, D; Branigan, P; Keogh, P; Hickson, F; (2001) Advertising awareness: evaluation of CHAPS national HIV prevention adverts and leaflets targeted at gay men 1996-2000. Sigma Research. https://researchonline.lshtm.ac.uk/id/eprint/18183