The leading introductory radiology text for medical students and others who are required to read and interpret common radiologic images, Learning Radiology, 4th Edition, stresses an easy-to-follow pattern recognition approach that teaches how to differentiate normal and abnormal images. Dr. William Herring’s clear, conversational writing style employs a touch of humor to explain what you need to know to effectively interpret medical images of all modalities. From the basics of patient safety, dose reduction, and radiation protection to the latest information on ultrasound, MRI, and CT, this concise, user-friendly text provides a complete, up-to-date introduction to radiology needed by today’s students.