Breast cancer is the most frequent cancer of women in thewestern hemisphere.This book presents a new imaging modality of the breastwhich improves the possibilities of mammography at a veryhigh level: Cancers can be detected at a very early stageyMRM. The huge number ofbreast biopsies can be reduceddramatically. Even tiny breast cancers (e.g.3mm) can bedetected. The prognosis for women with breast cancer willimprove due to earlier detection.