Increased yield of smear positive pulmonary TB cases by screening patients with > or =2 weeks cough, compared to > or =3 weeks and adequacy of 2 sputum smear examinations for diagnosis.

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@article{Thomas2008IncreasedYO, title={Increased yield of smear positive pulmonary TB cases by screening patients with > or =2 weeks cough, compared to > or =3 weeks and adequacy of 2 sputum smear examinations for diagnosis.}, author={Aleyamma Thomas and V. Chandrasekaran and Pauline Joseph and Vijay Rao and A. B. Patil and D. K. Jain and Dutta Chowdhary and Saibabu and Sahana Mahapatra and Santha Devi and Fraser Wares and P. R. Narayanan}, journal={The Indian journal of tuberculosis}, year={2008}, volume={55 2}, pages={77-83} }