APA

Jha Ravi Shekhar, University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine, Dr. Raj Kumar Gu, Dr. V. K. Vijayan Gu & University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine. (2009). Impact of smoking on treatment outcome in bronchial asthma patients. : .

Chicago

Jha Ravi Shekhar, University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine, Dr. Raj Kumar Gu, Dr. V. K. Vijayan Gu and University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine. 2009. Impact of smoking on treatment outcome in bronchial asthma patients. : .

Harvard

Jha Ravi Shekhar, University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine, Dr. Raj Kumar Gu, Dr. V. K. Vijayan Gu and University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine. (2009). Impact of smoking on treatment outcome in bronchial asthma patients. : .

MLA

Jha Ravi Shekhar, University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine, Dr. Raj Kumar Gu, Dr. V. K. Vijayan Gu and University of Delhi. Faculty of Medical Sciences. Department of Respiratory Medicine. Impact of smoking on treatment outcome in bronchial asthma patients. : . 2009.