Julg, Boris, Shabashini Reddy, Mary van der Stok, Smita Kulkarni, Ying Qi, Sara Bass, Bert Gold, et al. 2009. “Lack of Duffy Antigen Receptor for Chemokines: No Influence on HIV Disease Progression in an African Treatment-Naive Population.”. Cell Host & Microbe 5 (5): 413-5; author reply 418.