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. 2014 Feb 14;9(2):e88654. doi: 10.1371/journal.pone.0088654

Table 2. Additional methods used by clinicians to confirm or exclude TB and other infections.

Records (n = 281) Response from clinicians (n = 7)
Methods Investigation performed n (%) Never n (%) Sometimes n (%) Always n (%)
Blood culture for other infections 3 (1.1) 1 (14.3) 6 (85.7) 0 (0.0)
Sputum microscopy & culture(other organisms) 2 (0.7) 0 (0.0) 5 (71.4) 2 (28.6)
Sputum culture MTB 1 (0.4) 2 (28.6) 5 (71.4) 0 (0.0)