Purohit, S DGupta, P RKoolwal, SJain, B LMehta, Y R1985-08-012009-05-311985-08-012009-05-311985-08-01Purohit SD, Gupta PR, Koolwal S, Jain BL, Mehta YR. Intracavitary rifampicin. Journal of the Association of Physicians of India. 1985 Aug; 33(8): 556http://imsear.searo.who.int/handle/123456789/94742engAdultFemaleHumansMaleRifampin --administration & dosageTuberculosis, Pulmonary --drug therapyComparative Study