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Open Access Research

Whither RDS? An investigation of Respondent Driven Sampling as a method of recruiting mainstream marijuana users

Andrew D Hathaway*, Elaine Hyshka, Patricia G Erickson, Mark Asbridge, Serge Brochu, Marie-Marthe Cousineau, Cameron Duff and David Marsh

Harm Reduction Journal 2010, 7:15 doi:10.1186/1477-7517-7-15

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