Adherence to PrEP Among Young Men Who Have Sex With Men Participating in a Sexual Health Services Demonstration Project in Alameda County, California. - Myers JJ; Kang Dufour MS; Koester KA; Udoh I; Frazier R; Packard R; Kennedy K; Erguera X; Horowitz J; Grant R; Burack JH (Journal of acquired immune deficiency syndromes (1999), 2019)