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The use of electronic debit cards in longitudinal data collection with geographically mobile drug users
Don C. Des Jarlais, Theresa E. Perlis, Joy M. SettembrinoVolume:
77
Year:
2005
Language:
english
Pages:
6
DOI:
10.1016/j.drugalcdep.2004.06.010
File:
PDF, 72 KB
english, 2005