A High‐Definition <scp>3D</scp> ‐Printed Anthropomorphic <scp>MR</scp> Head Phantom

This work advances the efforts to bridge the gap between the needs of researchers and clinicians for MRI phantoms with realistic anatomy and tissue-specific contrast, and the practical availability of such phantoms to all interested users. The approach eliminates the need for complex image segmentation, advanced computer-aided design (CAD) skills, specialized manufacturing techniques, or in-depth knowledge of material science.