Published on in Vol 1, No 1 (2015): Jan-Jun
1 School of Medicine, Department of Population Health, New York University, New York, NY, United States
2 Global Institute of Public Health, New York University, New York, NY, United States
3 College of Arts and Science, Department of Sociology, New York University, New York, NY, United States
4 Center for Drug Use and HIV Research, College of Nursing, New York University, New York, NY, United States
5 Population Center, New York University, New York, NY, United States
6 Center for Data Science, New York University, New York, NY, United States
*all authors contributed equally