Javaid, A., Khan, M. Y., Khan, A. S. and Shah, M. (2011) “Study of Efficacy and Tolerance of Spiramycine in Acute Bronchitis”, Journal of Postgraduate Medical Institute, 12(2). Available at: https://jpmi.org.pk/index.php/jpmi/article/view/617 (Accessed: 29 April 2024).