1. Implications of Mobility Patterns and HIV Risks for HIV Prevention Among Migrant Market Vendors in Kazakhstan El-Bassel, Nabila; Gilbert, Louisa; Terlikbayeva, Assel; West, Brooke Shannan; Bearman, Peter Shawn; Wu, Elwin; Zhussupov, Baurzhan; Platais, Ingrida; Malin, Anne 2011 Articles Migrant LaborHIV infections—PreventionHIV infections--Risk factorsPublic health