%0 Journal Article %T A Comparative Study of the Removal of Smear Layer by Two Endodontic Irrigants and Nd:YAG Laser: A Scanning Electron Microscopic Study %A Seyed Mohsen Hasheminia %A Reza Birang %A Mahboobe Feizianfard %A Mina Nasouri %J ISRN Dentistry %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/620951 %U http://dx.doi.org/10.5402/2012/620951