Additional file 1 of The plasma kynurenine-to-tryptophan ratio as a biomarker of tuberculosis disease in people living with HIV on antiretroviral therapy: an exploratory nested case–control study

HIV-NAT, Thai Red Cross AIDS Research Centre, Bangkok, Thailand Department of Experimental Immunology, Amsterdam UMC and Amsterdam Infection and Immunity Institute, University of Amsterdam, Amsterdam, The Netherlands Department of Core Facility Metabolomics, Amsterdam UMC, Amsterdam, The Netherlands. Department of Health Sciences, Vrije Universiteit Amsterdam, Amsterdam Public Health research institute, Amsterdam, The Netherlands Department of Global Health and Amsterdam Institute for Global Health and Development, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, The Netherlands.