Is there any hope for preventing replacement of all drug sensitive tuberculosis cases by drug resistant tuberculosis?
R. Prasad, A. Banka and N. Gupta .. 65
Clinical spectrum of 106 cigarette and bidi smokers and non-smokers with lung cancer at a tertiary care centre in India
R. Kumar, N. Gupta, N. Goel, M.N. Poongadan and V. Balasubramanian .. 69
Pulmonary rehabilitation in patients with interstitial lung diseases in an outpatient setting: a randomised controlled trial
Vivek KU, A.K. Janmeja, D. Aggarwal and P. Sood .. 75
Bronchogenic cyst presenting as mediastinal mass with pleural effusion and unusual bronchoscopic findings: a case report and review of literature
S. Saha, R. Singla, Parul Mrigpuri, A. Gupta, D. Bandyopadhyay, R.S. Rathore, A. Faye and Shweta Anand .. 81
Extensive cystic changes in a mediastinal solitary fibrous tumour causing a diagnostic dilemma
A. Kakkar, S. Makode, S.K. Sharma, Surbhi Vyas, A.K. Bisoi, M.C. Sharma .. 87
Acute pleuritis in sarcoidosis
A. Jindal and A. Gupta .. 91
Intrapulmonary teratoma: an unusual cause of space occupying lesion
V.K. Tiwari, A. Kumar, N. Mohan, R. Agarwal and P. Singh .. 95
Shorter regimen to treat multidrug resistant tuberculosis and rifampicin resistant tuberculosis
R. Prasad, N. Gupta and A. Banka .. 99
Abstracts’ Service .. 103
Guidelines to Authors .. 107