Characterizing geosocial-networking app use among young black colored males that have intercourse with men: A multi-city cross-sectional study into the Southern United States

Characterizing geosocial-networking app use among young black colored males that have intercourse with men: A multi-city cross-sectional study into the Southern United States Dustin T. Duncan , Su Hyun Park, H. Rhodes Hambrick, Derek T. Dangerfield, William C. Goedel,...