The role of diabetes co-morbidity for tuberculosis treatment outcomes: a prospective cohort study from Mwanza, Tanzania oleh Faurholt-Jepsen Daniel, Range Nyagosya, Praygod George, Kidola Jeremiah, Faurholt-Jepsen Maria, Aabye Martine, Changalucha John, Christensen Dirk, Martinussen Torben, Krarup Henrik, Witte Daniel, Andersen Åse, Friis Henrik