Saira Bugti, Altaf Ahmed Shaikh, Abdul Ariz Shaikh. “Touch Imprint Cytology; A Reliable and Practical Subsititute to Frozen Sections”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 6, no. 4, Dec. 2016, pp. 164-9, http://121.52.155.46/index.php/ojs/article/view/246.