Exhaled nitric oxide is not a biomarker for pulmonary tuberculosis - Lopez, J; Loader, M; Smith, D; Pastorius, D; Bravard, M; Caviedes, L; Romero, K; Clark, T; Checkley, W; Ticona, E; Friedland, JS; Gilman, R (American Journal of Tropical Medicine and Hygiene, 2018)