Khattak MA, Faiza Ijaz, Nofil Ahmad, Sana Arbab, Imran Khattak, Khattak YJ. ROOT CANAL CONFIGURATION OF MAXILLARY FIRST PREMOLAR TEETH IN A SUBPOPULATION OF PESHAWAR USING TOOTH CROSS-SECTIONING METHOD; AN INVITRO STUDY. J Ayub Med Coll Abbottabad [Internet]. 2022 Jun. 24 [cited 2025 May 3];34(3 (SUPPL 1). Available from: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/10132