Weisberg, Daniel F., Kirsha S. Gordon, Declan T. Barry, William C. Becker, Stephen Crystal, Eva J. Edelman, Julie Gaither, Adam J. Gordon, Joseph Goulet, Robert D. Kerns et al. "Long-term Prescription of Opioids and/or Benzodiazepines and Mortality Among HIV-Infected and Uninfected Patients." Journal of acquired immune deficiency syndromes (1999) 69, no. 2 (2015): 223-33.