About the Authors

Emily A. Arnold

Emily.Arnold@ucsf.edu

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Patrick Hazelton

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Tim Lane

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Katerina A. Christopoulos

Affiliation HIV/AIDS Division, San Francisco General Hospital, University of California San Francisco, San Francisco, California, United States of America

Gabriel R. Galindo

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Wayne T. Steward

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Stephen F. Morin

Affiliation Center for AIDS Prevention Studies, University of California San Francisco, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EA TL WS KC SM. Performed the experiments: EA PH TL KC GG. Analyzed the data: EA PH TL GG. Contributed reagents/materials/analysis tools: EA WS KC SM TL. Wrote the paper: EA PH TL KC SM GG WS.