Hamid Iqbal, Farhat Abbass Bhatti, Nuzhat Salamat, Fahim Akhtar, Kashif Hafeez. “A Clinical Audit of Fresh Frozen Plasma Usage”. Journal of Rawalpindi Medical College, vol. 17, no. 1, June 2013, http://journalrmc.com/index.php/JRMC/article/view/530.