Soham Gupta, Vishnu Prasad Shenoy, Indira Bairy, Sethumadhavan Muralidharan
Gupta S, Shenoy VP, Bairy I, Muralidharan S. Comparison among three cold staining methods in the primary diagnosis of tuberculosis: a pilot study. J Bras Pneumol. 2010;36(5):612-616