An Empirical Comparison of Respondent-driven Sampling, Time Location Sampling, and Snowball Sampling for Behavioral Surveillance in Men Who Have Sex with Men, Fortaleza, Brazil
Titel:
An Empirical Comparison of Respondent-driven Sampling, Time Location Sampling, and Snowball Sampling for Behavioral Surveillance in Men Who Have Sex with Men, Fortaleza, Brazil
Auteur:
Kendall, Carl Kerr, Ligia R. F. S. Gondim, Rogerio C. Werneck, Guilherme L. Macena, Raimunda Hermelinda Maia Pontes, Marta Kerr Johnston, Lisa G. Sabin, Keith McFarland, Willi