TY - RPRT TI - Demographic changes in tuberculosis: high risk groups. AU - J B Mehta AU - T M Roy AU - S K Hughes AU - R P Byrd AU - L M Harvill PY - 1999 DO - 10.1097/00007611-199903000-00004 UR - https://pubmed.ncbi.nlm.nih.gov/10094267/ ID - 10094267 ER -