TY - BOOK AU - Aggarwal Priyanka AU - Dr. Mandira Varma Gu. AU - Dr. Raj Kumar Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Pulmonary Medicine ED - University of Delhi. Faculty of Medical Sciences. Department of Pulmonary Medicine TI - Diagnostic yield of induced sputum and various bronchoscopic samples in sputum smear negative tuberculosis PY - 2007/// KW - MEDICINE ER -