Book excerpt: Long considered a leading text in the field, Brant & Helm’s Fundamentals of Diagnostic Radiology, 6th Edition, provides essential coverage for radiology residents, interns, students, and practitioners. Drs. Jeffrey S. Klein and Vincent Mellnick lead a team of expert section editors who cover all subspecialty areas including neuroradiology, chest, breast, abdominal, musculoskeletal imaging, ultrasound, pediatric imaging, interventional techniques, and nuclear radiology. Full-color images, updated content, self-assessment tools, and online resources make this text ideal for reference and review.