KARPAGAM, G.Nithya; LAKSHMI T, Bhagya; PRABU, Dinesh. RADIOGRAPHIC EVALUATION OF MAXILLARY 1st PREMOLAR DEVELOPMENT BASED ON NOLLAS STAGE OF TOOTH DEVELOPMENT IN 7- 9 YEAR OLD MALE CHILDREN - A RETROSPECTIVE ANALYSIS. International Journal of Psychosocial Rehabilitation, [S. l.], v. 23, n. 5, p. 965–971, 2025. DOI: 10.61841/cyby7n61. Disponível em: https://psychosocial.com/PSY/index.php/ijpr/article/view/4823. Acesso em: 6 may. 2025.