Selvabalaji A, Vasanthakumari A, Ishwarya M, Archana SP, Ekambareswaran K, Swetha R.
Prevalence of Early Primary Teeth Loss in 5–9-year-old Schoolchildren in and around Melmaruvathur: A Cross-sectional Study. 
J Contemp Dent Pract
2022;
23
(10):1004-1007.