Nor Masitah Mohamed Shukri, Jessy P., Arthi Balasubramaniam. 2021. “Prevalence of Non-Vital Molars and Incisors in Children- A Retrospective Study”. Annals of the Romanian Society for Cell Biology, March, 6026-45. https://www.annalsofrscb.ro/index.php/journal/article/view/2133.