Derakhshan, Setareh, Alireza Adl, Masoud Parirokh, Fatemeh Mashadi Abbas, and Ali Akbar Haghdoost. 2010. “Comparing Subcutaneous Tissue Responses to Freshly Mixed and Set Root Canal Sealers”. Iranian Endodontic Journal 4 (4):152-57. https://doi.org/10.22037/iej.v4i4.1492.