This new 4th edition has been fully revised and updated with Illustrative concept- based narration with key points, easily reproducible line diagrams, representative Images & flowcharts. Covers complete medical imaging syllabus for University examination. Helps to reproduce the contents in a good format during examination. Descriptions are both theory and practical oriented. Newer modalities and applications along with cross sectional imaging are narrated in a simplified manner. Simplifies complex facts related to Radiography, which creates interest towards the subject. An exclusive chapter on Radiation protection clearly outlines the importance of radiation safety. Supports Radiological technologists and Radiologists in mastering and learning the different imaging techniques. Chapter on New imaging modalities updated with recent advancements in Medical radiography. About the Author: Dr HN Pradeep, MBBS, DMRD, DNB (Radio-Diagnosis) has pursued DMRD from Jawaharlal Nehru Medical College, Belgaum, later Diplomate of National Board in Radio-Diagnosis from JSS Medical College in 2011. He was trained under Prof. Eshwar Chandra at Kamineni Wockhardt Hospital, Hyderabad. He has held various positions in Department of Radio-Diagnosis at MMCRI, Mysore and currently working as Head of the Department. He has mentored numerous Postgraduate students of Radio-Diagnosis, guided many Radiation technologist students in his career through his extensive knowledge. Several publications in reputed Journals have also been credited under his name. He co-authored ?Essentials of Radiology?, a prepa-ratory manual for Postgraduate students of Radio-Diagnosis. He is actively involved in numerous academic activities, organized and conducted CME Programmes and Conferences. He is a member for board of studies at Rajiv Gandhi University of Health Sciences, Bangalore. He is also associated with DNB curriculum, examination and other DNB activities.