3Rook GAW. The role of Vitamin D in tubereulosis (Editorial).Am Rev Reip Dis, 1988, 138 (4): 768-770.
4Hourany J, Mehta JB, Hourany V, et al. Hypercalcaemia andpulmonary tuberculosis in Tennessee. Tenn Med, 1997, 90(12): 493-495.
5Chan TY. Differences in vitamin D status and calcium intake:possible explanations for the regional variations in the prevalenceof hypercalcaemia in tuberculosis. Calcif Tissue Int, 1997, 60(1): 91-93.
6Tan TT. Low incidence of hyperealcaemia in tuberculosis inMalaysia. J Trop Med Hygiene, 1993, 96 (6): 349-351.
7Epstein S, Stern PH, Bell NH, et al. Evidence for abnormalregulation of circulating 1.25-dihydroxy vitamin D in patientswith pulmonary tuberculosis and normal metabolism . Calci Tis-sueInt, 1984, 36 (5): 541.
8Rook GAW, Steele J, Fraher L, et al. Vitamin D3, gamma in-terferon and control of proliferation of Mycobacterium tuberculosisby human monocytes. Immunology, 1986, 57 (1): 159-163.