@article {2211,
	title = {Subpopulations of illicit drug users reached by targeted street outreach and respondent-driven sampling strategies: implications for research and public health practice.},
	journal = {Annals of epidemiology},
	volume = {21},
	year = {2011},
	month = {2011 Apr},
	pages = {280-9},
	abstract = {To determine whether illicit drug users recruited through respondent-driven sampling (RDS) and targeted street outreach (TSO) differ by comparing two samples recruited concurrently with respect to sample selection and potential recruitment biases.},
	keywords = {Adolescent, Adult, Community-Institutional Relations, Data Collection, Demography, Drug Users, Female, Humans, Male, New York, Questionnaires, Selection Bias, Substance-Related Disorders, Young Adult},
	issn = {1873-2585},
	author = {Rudolph, Abby E and Crawford, Natalie D and Latkin, Carl and Heimer, Robert and Benjamin, Ebele O and Jones, Kandice C and Fuller, Crystal M}
}
