1. Challenges in clinical dental traumatology;Andreasen;Endodont Dent Traumatol,1985
2. The effect of traumatic injuries to primary teeth on their permanent successors. II. A clinical and radiographic follow-up study of 213 injured teeth;Andreasen;Scand J Dent Res,1971
3. Enamel changes in permanent teeth after trauma to their primary predecessors;Andreasen;Scand J Dent Res,1973
4. The effect of traumatic injuries to primary teeth on their permanent successors. I. A clinical and histologic study of 117 injured permanent teeth;Andreasen;Scand J Dent Res,1971
5. Effect of trauma to the primary incisors on permanent successors in different developmental stages;Ben-Bassat;Pediatr Dent,1985