Evaluation of Effects of Various Irrigating Solutions on Chemical Structure of Root Canal Dentin Using FTIR, SEM, and EDS: An In Vitro Study oleh Indu Padmakumar, Dharam Hinduja, Abdul Mujeeb, Raghu Kachenahalli Narasimhaiah, Ashwini Kumar Saraswathi, Mubashir Baig Mirza, Ali Robaian, Syed Nahid Basheer, Mohmed Isaqali Karobari, Giuseppe Alessandro Scardina