TY - JOUR A1 - Marais, B.J. A1 - Gie, R.P. A1 - Schaaf, H.S. A1 - Hesseling, A.C. A1 - Obihara, C.C. A1 - Nelson, L.J. A1 - Enarson, D.A. A1 - Donald, P.R. A1 - Beyers, N. T1 - The clinical epidemiology of childhood pulmonary tuberculosis: A critical review of literature from the pre-chemotherapy era Y1 - 2004 JF - International Journal of Tuberculosis and Lung Disease VL - 8 IS - 3 ER -