By Budd John   Robertson Roy   in British Journal of General Practice

ISSN:1478-5242|55|513|259-260

Royal College of General Practitioners‎(2005)‎

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By Budd John   Robertson Roy   Elton Rob   in British Journal of General Practice

ISSN:1478-5242|54|503|444-447

Royal College of General Practitioners‎(2004)‎

Access to resources Favorite 9.0510845

By Bird Sheila M.   Robertson Roy   Beresford Hannah   Hutchinson Sharon J.   in Addiction Research and Theory

ISSN:1606-6359|18|4|421-432

Informa Healthcare‎(2010)‎

Access to resources Favorite 6.7872286