Volk, J. E., Marcus, J. L., Phengrasamy, T., Blechinger, D., Nguyen, D. P., Follansbee, S., & Hare, C. B. (2015). No New HIV Infections With Increasing Use of HIV Preexposure Prophylaxis in a Clinical Practice Setting. Clin Infect Dis.

Volk, Jonathan E., Julia L. Marcus, Tony Phengrasamy, Derek Blechinger, Dong Phuong Nguyen, Stephen Follansbee, και C. Bradley Hare. "No New HIV Infections With Increasing Use of HIV Preexposure Prophylaxis in a Clinical Practice Setting." Clin Infect Dis 2015.

Volk, Jonathan E., et al. "No New HIV Infections With Increasing Use of HIV Preexposure Prophylaxis in a Clinical Practice Setting." Clin Infect Dis 2015.