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Prevalence of HIV and risky sexual behaviors among rural drug users: does age matter?
Richard A. Crosby, Carrie B. Oser, Carl G. Leukefeld, Jennifer R. Havens, April YoungVolume:
22
Year:
2012
Language:
english
DOI:
10.1016/j.annepidem.2012.07.006
File:
PDF, 127 KB
english, 2012