Hussain, Syed Muzammil, Hannan Humayun Khan, Faisal Bhangar, Mafaza Alam, Ajmal Yousaf, and Aqeel Ibrahim. 2020. “EVALUATION OF ROOT CANAL CONFIGURATION OF MAXILLARY SECOND PREMOLAR IN ARMED FORCES INSTITUTE OF DENTISTRY RAWALPINDI”. Pakistan Armed Forces Medical Journal 70 (2): 605-09. https://pafmj.org/PAFMJ/article/view/4241.