Junaid, Saman, Hanan Humayun Khan, Faisal Bhangar, Jawad Ali Shah, Syed Muzammil Hussain, and Ajmal Yousaf. “Frequency of Pain in Teeth With Irreversible Pulpitis After Single Visit Root Canal Treatment Using Cryotherapy: Intracanal Cryotherapy”. Pakistan Armed Forces Medical Journal 72, no. 6 (January 2, 2023): 2099–2102. Accessed November 30, 2024. https://pafmj.org/PAFMJ/article/view/4295.