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Persistent deciduous canine teeth Persistent deciduous canine teeth should be carefully extracted to avoid the development of malocclusions, entrapment of debris and periodontal disease. If the procedure is not performed meticulously, root fragments may be retained and cause complications for the patient. Local infection may affect the secondary developing tooth. The smaller deciduous canine is easily fractured The smaller deciduous canine was extracted. during extraction due to the thin dentin walls. |





