Sainz T, Serrano-Villar S, Mann S, Ma ZM, Utay NS, Thompson CG, Chun TW, Kashuba AD, Siewe B, Albanese A, Troia-Cancio P, Sinclair E, Somasunderam A, Yotter T, Moreno S, Pollard RB, Landay A, Miller CJ, Asmuth DM. Delayed gastrointestinal-associated lymphoid tissue reconstitution in duodenum compared with rectum in HIV-infected patients initiating antiretroviral therapy. AIDS. 2019 12 01; 33(15):2289-2298.