title: Cost-effectiveness of Xpert MTB/RIF and investing in health care in Africa.
authors.affiliation: Lung Infection and Immunity Unit, Department of Medicine, University of Cape Town, Cape Town, South Africa. Electronic address: keertan.dheda@uct.ac.za.
authors.forename: Keertan
authors.initials: K
authors.lastname: Dheda
authors.affiliation: Lung Infection and Immunity Unit, Department of Medicine, University of Cape Town, Cape Town, South Africa; Institute of Infectious Diseases and Molecular Medicine, Cape Town, South Africa.
authors.forename: Grant
authors.initials: G
authors.lastname: Theron
authors.affiliation: South African Centre for Epidemiological Modelling and Analysis, Stellenbosch University, Stellenbosch, South Africa.
authors.forename: Alex
authors.initials: A
authors.lastname: Welte
mesh_terms: D006801:Humans; D008856:Microscopy, Fluorescence / Q000191:economics* / Q000295:instrumentation*; D013183:Sputum / Q000382:microbiology*; D014376:Tuberculosis / Q000175:diagnosis*