TY - GEN AU - Elwood,R K AU - Cook,V J AU - Hernández-Garduño,E TI - Risk of tuberculosis in children from smear-negative source cases SN - 1027-3719 PY - 2005///0329 KW - Adolescent KW - Adult KW - British Columbia KW - epidemiology KW - Child KW - Child, Preschool KW - Epidemiologic Studies KW - Ethnicity KW - False Negative Reactions KW - Family Health KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Parent-Child Relations KW - Retrospective Studies KW - Risk Factors KW - Sputum KW - microbiology KW - Tuberculosis, Pulmonary N1 - Publication Type: Journal Article ER -