title: Editorial Commentary: 1, 2, 3 (Years)  …  and You're Out: The End of a 123-year Historic Era.
authors.affiliation: Immigrant and Global Health, Department of Pediatrics, The Global Tuberculosis Program, Texas Children's Hospital, Baylor College of Medicine, Houston Infectious Diseases, Department of Internal Medicine, Baylor College of Medicine Houston, Texas.
authors.forename: Andrew R
authors.initials: AR
authors.lastname: DiNardo
authors.affiliation: Division of Clinical Infectious Diseases and German Center for Infection Research (DZIF) Tuberculosis Unit, Research Center Borstel, Germany Department of Medicine, Karolinska Institute, Stockholm, Sweden Department of Medicine, University of Namibia School of Medicine, Windhoek State University of Medicine and Pharmacy "Nicolae Testemitanu", Chisinau, Republic of Moldova.
authors.forename: Christoph
authors.initials: C
authors.lastname: Lange
authors.affiliation: Immigrant and Global Health, Department of Pediatrics, The Global Tuberculosis Program, Texas Children's Hospital, Baylor College of Medicine, Houston.
authors.forename: Anna M
authors.initials: AM
authors.lastname: Mandalakas
mesh_terms: D006801:Humans; D009169:Mycobacterium tuberculosis; D012680:Sensitivity and Specificity; D013183:Sputum; D014397:Tuberculosis, Pulmonary
keywords: Xpert; acid-fast smear microscopy; tuberculosis