Lawrence Long

The high cost of second-line antiretroviral therapy for HIV/AIDS in South Africa

Ian Sanne, Sydney Rosen, M. Fox, 2010, AIDS.

How to Estimate the Cost of Point-of-Care CD4 Testing in Program Settings: An Example Using the Alere Pima™ Analyzer in South Africa

Matthew P. Fox, Sydney Rosen, Bruce Larson, 2012, PloS one.