A four-week solubility assessment of AH-26 and four new root canal sealers

by Niloofar Azadi, Arzhang Fallahdoost, Payman Mehrvarzfar, Hamid Rakhshan, Vahid Rakhshan
Published 2012-01-01

A Comparative Study Between Resilon and Gutta-Percha as a Secondary Root Canal Filling Materials: An In Vitro Study

by Payman Mehrvarzfar, Mohammad Ali Saghiri, Kasra Karamifar, Zohre Khalilak, Nahid Maalek
Published 2010-11-01

Evaluation of isthmus prevalence, location, and types in mesial roots of mandibular molars in the Iranian Population

by Payman Mehrvarzfar, Nahid Mohammadzade Akhlagi, Fatemeh Khodaei, Golnaz Shojaee, Sara Shirazi
Published 2014-01-01

Efficacy of two rotary systems in removing gutta-percha and sealer from the root canal walls

by Bahareh Dadresanfar, Payman Mehrvarzfar, Mohammad Ali Saghiri, Sedigh Ghafari, Zohreh Khalilak, Mehdi Vatanpour
Published 2011-03-01

An in vitro comparative study on the antimicrobial effects of bioglass 45S5 vs. calcium hydroxide on Enterococcus faecalis

by Payman Mehrvarzfar, Hengameh Akhavan, Hossein Rastgarian, Nahid Mohammadzade Akhlagi, Reza Soleymanpour, Anahid Ahmadi
Published 2011-01-01

The comparison of MTA, Geristore® and Amalgam with or without Bioglass as a matrix in sealing the furcal perforations (in vitro study)

by Payman Mehrvarzfar, Afsaneh Dahi-Taleghani, Mohammad Ali Saghiri, Kasra Karamifar, Behnam Shababi, Ali Behnia
Published 2010-07-01

The impact of pH on cytotoxic effects of three root canal irrigants

by Mohammad Ali Saghiri, Abbas Delvarani, Payman Mehrvarzfar, Mohsen Nikoo, Mehrdad Lotfi, Kasra Karamifar, Kamal Asgar, Sahar Dadvand
Published 2011-07-01

Effect of Synthetic Tissue Fluid on Microleakage of Grey and White Mineral Trioxide Aggregate as Root-End Filling Materials : An in vitro study

by Mehrdad Lotfi, Sepideh Vosoughhosseini, Mohammad Ali Saghiri, Saeed Rahimi, Vahid Zand, Mohammad Forough Reyhani, Mohammad Samiei, Negin Ghasemi, Payman Mehrvarzfar, Shahram Azimi, Noushin Shokohinejad
Published 2012-08-01