Billock, R. M., Samoff, E., Cope, A. B., Sampson, L. A., Hurt, C. B., & Powers, K. A. (2018). Repeat HIV Testing by Transmission Risk Group and Rurality of Residence in North Carolina. Sex Transm Dis.

Billock, Rachael M., Erika Samoff, Anna B. Cope, Lynne A. Sampson, Christopher B. Hurt, und Kimberly A. Powers. "Repeat HIV Testing By Transmission Risk Group and Rurality of Residence in North Carolina." Sex Transm Dis 2018.

Billock, Rachael M., et al. "Repeat HIV Testing By Transmission Risk Group and Rurality of Residence in North Carolina." Sex Transm Dis 2018.