APA
Merchant F., Khan M. T. R. & Dow University of Health Science. (2018). Frequency of smoking and factors associated with smoking among patients under treatment for pulmonary tuberculosis. Karachi: .
Chicago
Merchant Fatima, Khan M Tahir Rizwan and Dow University of Health Science. 2018. Frequency of smoking and factors associated with smoking among patients under treatment for pulmonary tuberculosis. Karachi: .
Harvard
Merchant F., Khan M. T. R. and Dow University of Health Science. (2018). Frequency of smoking and factors associated with smoking among patients under treatment for pulmonary tuberculosis. Karachi: .
MLA
Merchant Fatima, Khan M Tahir Rizwan and Dow University of Health Science. Frequency of smoking and factors associated with smoking among patients under treatment for pulmonary tuberculosis. Karachi: . 2018.
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