Development of New Imaging System Based on Grating Interferometry : Preclinical Study in Breast Imaging. - Tokiko Endo; Shu Ichihara; Suzuko Moritani; Mikinao Oiwa; Misaki Shiraiwa; Takako Morita; Yasuyuki Sato; Junko Kiyohara; Sumiya Nagatsuka (Digital Mammography / IWDM, 2014)