HIV and diabetes impair M. tuberculosis-specific interferon-gamma responses on QuantiFERON-TB Gold Plus testing - J.S. Zifodya; J.S. Kreniske; T.M. Temu; S.J. Masyuko; E.F. Attia; J.N. Mogaka; D. Onyango; S.T. Page; K. Crothers; J. Kinuthia; C. Farquhar; S.M. LaCourse (IJTLD Open)