... Director of Tuberculosis, Deputy Director of Health Services and all Medical Of cers. Authors are thankful to SRadhakrishnan (STS), Abdul Kudoos, R Sasidharan, L K Acharyaand S Arjunan of the ... and L Ranganathan of the EDPdepartment for supplying the data output. The secretarial assis-tance rendered by A Gopinathan is also acknowledged.This report was funded in part by a grant from ... V. Chandrasekaran, R. Subramani, N. Selvakumar, S. I. Eusuff, K. Sadacharam, P. R. NarayananSUMMARYTuberculosis Research Centre (ICMR), Chennai, IndiaOBJECTIVE: To identify risk factors associated...