Ewing’s sarcomas are rare, aggressive tumors with a tendency toward recurrence following resection, and early metastasis. Although patients of younger or older age account for almost 30% instances, peak incidences occur between the ages 10 20. We, hereby, report case 10-year-old girl who presented 3-month history pain in her right hip that was unable to be relieved by non-steroidal anti-inflamm...

an accurate diagnosis of the morphology of the root canal system is a pre-requisite for successful root canal treatment. frequently, root canals are left untreated because the clinicians fail to identify their presence, particularly in teeth that have anatomical variations or additional root canals. in this report a maxillary lateral incisor with two roots has been described.