Rhodes, T; Stoneman, A; Hope, V; Hunt, N; Martin, A; Judd, A; (2006) Groin injecting in the context of crack cocaine and homelessness: From 'risk boundary' to 'acceptable risk'? The International journal on drug policy, 17 (3). pp. 164-170. ISSN 0955-3959 DOI: https://doi.org/10.1016/j.drugpo.2006.02.011 Full text not available from this repository.