Reddy EA, Njau BN, Morpeth SC, Lancaster KE, Tribble AC, Maro VP, Msuya LJ, Morrissey AB, Kibiki GS, Thielman NM, Cunningham CK, Schimana W, Shao JF, Chow SC, Stout JE, Crump JA, Bartlett JA, Hamilton CD. A randomized controlled trial of standard versus intensified tuberculosis diagnostics on treatment decisions by physicians in Northern Tanzania. BMC Infect Dis. 2014 Feb 20; 14:89.