Shirzadi, M.R. Majdzadeh, R. Pourmalek, F. Naraghi, K. 2003 We determined the knowledge and practice of private sector physicians in three cites regarding management of pulmonary tuberculosis TB and their determinants. A random sample questionnaire survey was conducted of 732 private physicians. Stratified analysis and logistic regression were used to identify the adjusted determinants of the two outcomes. A high proportion of the doctors had correct knowledge about the major diagnostic criteria but there was a low level of knowledge and practice of TB management. Significant risk factors for poor ...