TY - GEN AU - Yassin,Mohammed A AU - Cuevas,Luis E TI - How many sputum smears are necessary for case finding in pulmonary tuberculosis? SN - 1360-2276 PY - 2003///1121 KW - Cross-Sectional Studies KW - Diagnostic Tests, Routine KW - methods KW - Ethiopia KW - epidemiology KW - Humans KW - Patient Compliance KW - Prevalence KW - Sputum KW - microbiology KW - Tuberculosis, Pulmonary KW - diagnosis N1 - Publication Type: Journal Article UR - https://doi.org/10.1046/j.1365-3156.2003.01107.x ER -