Muhammad Imran Rathore, Dileep Kumar, Aneel Kapoor. “Assessment of Prescription of Metronidazole Among The Doctors of District Umerkot”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 6, no. 4, Dec. 2016, pp. 187-90, http://publication.pumhs.edu.pk/index.php/ojs/article/view/249.