Mammography display station and its application in a digital teaching file. - Fei Cao; H. K. Huang; Edward A. Sickles; Michael J. Moskowitz (Image Processing, 1997)

Full-field direct digital telemammography: technical components, study protocols, and preliminary results. - Shieh-Liang Lou; Edward A. Sickles; H. K. Huang; David R. Hoogstrate; Fei Cao; Jun Wang; Mohammad Jahangiri (IEEE Trans. Inf. Technol. Biomed., 1997)