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Municipalities need accurate and updated inventories of urban vegetation in order to manage green resources and estimate the profit of urban forestry activities. Earlier studies using high resolution satellite images have shown that automatic tree detection in urban areas using traditional classification techniques remains a very difficult task. This is(More)
This article presents a case of a two-rooted maxillary central incisor with previous endodontic therapy. One root canal was well filled and the other partially filled. A post was present in each root and the tooth had a crown. Surgery was performed and an amalgam retrograde filling was placed. A 6-month postoperative radiograph shows repair.
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