“…16,28Y32,60 In most cases, the radiolucency was located either entirely beneath the root apices 1,6,9,10,17,20,27,32,34,37,42,47Y50,62 or partially superimposed over the apices. 4,5,8,19,28,29,31,38,39 In few cases, it appeared between the roots of the adjacent teeth 8,16,21,27,39,60 or in edentulous areas. 3,7,14,15,21,27 Occasionally, the displacement of the roots of the teeth can also be seen in the radiograph.…”