Ghosh, A., Das, A. K., K Gure, P. and Pati, S. (2015) “AN OBSERVATIONAL STUDY OF DRUG USE IN UPPER RESPIRATORY TRACT INFECTION IN PATIENTS ATTENDING ENT OPD IN A TERTIARY CARE HOSPITAL IN KOLKATA”, Asian Journal of Pharmaceutical and Clinical Research, 8(4), pp. 37–40. Available at: https://journals.innovareacademics.in/index.php/ajpcr/article/view/5055 (Accessed: 26 April 2024).