Unsuccessful tuberculosis-treatment in HIV-positive patients and associated factors Guillermo Bosch; Joan-Pau Millet; Àngels Orcau; Isabel Moreira; Carles Pericas; Lluïsa Forns; Isabel Marcos; Raquel Prieto; Anna Hernandez; Lídia Arranz; Cristina Rius;

Molecular assays for the initial diagnosis of tuberculosis in a low-prevalence setting: A comparative study Ana Fernández-Blázquez; Álvaro Leal-Negredo; Christian Sabater-Cabrera; Miguel Arias-Guillén; José-María García-García; Juan José Palacios Gutiérrez;

Identification of novel antigens for distinguishing between active tuberculosis and latent tuberculosis infection in interferon-¿ release assays Haiping Dong; Bin Huang; Haobin Kuang; Hua Li; Yuan Yuan; Shaoling Wu; Jingyuan Feng; Jianrong Lou; Feng Liang; Min Wang; Fanrong Meng; Weiyong Wang; Xiang Yang; Jinxing Hu;