| AAPD | American Academy of Pediatric Dentistry |
| dmf-t | Decayed, Missing, and Filled Teeth |
| ECC | Early Childhood Caries |
| IAPD | International Association of Pediatric Dentistry |
| ICDAS | International Caries Detection and Assessment System |
| RI | Restorative Index |
| SiC | Significant Caries Index |
| WHO | World Health Organization |