Peeters, H. H., Suardita, K., Mooduto, L., & Gutknecht, N. (2018). Extrusion of Irrigant in Open Apex Teeth with Periapical Lesions Following Laser-Activated Irrigation and Passive Ultrasonic Irrigation. Iranian Endodontic Journal, 13(2), 169–175. https://doi.org/10.22037/iej.v13i2.17150