Samreen Aqeel, Saood Khan Lodhi, Saroosh Ehsan, Adeela Rafique, Khalid Saeed Mirza, Haris Naeem Qureshi. (2023). Comparison of Postoperative Sensitivity in Class I Amalgam Restorations using Copal Varnish Versus Dentin Bonding Agent: A Randomized Control Trial. Pakistan Journal of Medical & Health Sciences, 17(03), 558. https://doi.org/10.53350/pjmhs2023173558