Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học quốc tế cung cấp cho các bạn kiến thức về ngành y đề tài: Fat distribution and longitudinal anthropometric changes in HIV-infected men with and without clinical evidence of lipodystrophy and HIV-uninfected controls: A substudy of the Multicenter AIDS Cohort Study | AIDS Research and Therapy BioMed Central Research Fat distribution and longitudinal anthropometric changes in HIV-infected men with and without clinical evidence of lipodystrophy and HIV-uninfected controls A substudy of the Multicenter AIDS Cohort Study Todd T Brown 1 Xiaoqiang Xu1 Majnu John2 Jaya Singh3 Lawrence A Kingsley4 Frank J Palella5 Mallory D Witt6 Joseph B Margolick1 and Adrian S Dobs1 Open Access Address 1Johns Hopkins University Baltimore MD USA Children s Hospital of Philadelphia Philadelphia PA USA 3Saint Clare s Hospital Dover NJ USA 4University of Pittsburgh Pittsburgh PA USA 5Northwestern University Feinberg School of Medicine Chicago IL USA and 6David Geffen School of Medicine at UCLA and Harbor-UCLA Medical Center Los Angeles CA USA Email Todd T Brown - tbrown27@ Xiaoqiang Xu - stevenxu@ Majnu John - majnujohn@ Jaya Singh - drjayasingh@ Lawrence A Kingsley - kingsley@ Frank J Palella - f-palella@ Mallory D Witt - mwitt@ Joseph B Margolick - jmargoli@ Adrian S Dobs - adobs@ Corresponding author Published 13 May 2009 Received 2 May 2008 AIDS Research and Therapy 2009 6 8 doi 1742-6405-6-8 Accepted I 3 May 2009 This article is available from http content 6 1 8 2009 Brown et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract__ Background Fat abnormalities are common among HIV-infected persons but few studies have compared regional body fat distribution including visceral fat in HIV-infected and HIV-uninfected persons and their subsequent trajectories in body composition over time. Methods Between 1999 and