Radiographic imaging is an important adjunct to the clinical assessment, diagnosis, treatment planning and follow-up of the dental patient. CBCT is by far the most exciting innovation in the domain of radiographic imagings in the past decade. It promises much in the form of accuracy, diagnosis and ease of use. CBCT has created a paradigm shift for the dental profession.The time has come for all dentists to embrace the new era of 3-D dental radiology with CBCT. This book provides a detail account of Cone Beam CT scan, its uses and implications in the field of paediatric dentistry.

The present study uncovers the disturbed functional hemispheric organization in depression and examines the nature of functional hemispheric asymmetry in depression while paying due attention to the methodological issues reported in the earlier researches, such as clinical heterogeneity of depression, co-morbidity of anxiety with depression, observed negative affect associated with depression and variations in the methods for assessing hemispheric asymmetry. For this purpose, sub-clinical depressed and age gender matched non-depressed were assessed on perceptual asymmetry measures. The...