A novel in vivo atlas of human hippocampal subfields using high-resolution 3Â T magnetic resonance imaging

► High-resolution in vivo magnetic resonance images were acquired on a 3T scanner. ► Hippocampal subfields (CA1, CA2/CA3, CA4/DG, SR/SL/SM, subiculum) manually segmented. ► Segmentation protocol performs very well in reliability assessments. ► Full atlases available for download at info2.camh.net/kf-tigr/index.php/Hippocampus.