AllenB.BakerF. J. (1968). Mycobacteria, isolation, identification and sensitivity testing. London: Butterworth.
2.
CanettiG.FoxW.KhomenkoA.MahlerH. T.MenonN. K.MitchisonD. A.RistN.SmelevN. A. (1969). Advances in techniques of testing myco-bacterial drug sensitivity and the use of sensitivity tests in tuberculosis control programmes. Bull. Wld Hlth Org., 41, 21.
3.
CruickshankR., Ed. (1965). Medical microbiology. Eleventh edition. Edinburgh: Livingstone.
4.
Hong Kong Treatment Services/British Medical Research Council (1972). A study in Hong Kong to evaluate the role of pretreatment susceptibility tests in the selection of regimens of chemotherapy for pulmonary tuberculosis. Amer. Rev. resp. Dis., 106, 1.
5.
JosephS.NairN. G. K.GangadharamP. R. J. (1969). A sputum swab culture method for tubercule bacilli using cetrimide compared with two other swab culture methods and the concentration method. Tubercule, 50, 299.
6.
TsukamuraM.TsukamuraS. T. (1964). Differentiation of Mycobacterium tuberculosis and Mycobacterium bovis by p-nitrobenzoic acid susceptibility. Tubercle, 45, 64.