1Okazaki A, Hirata K, Okazaki M, et al. Nipple discharge disorders: current diagnostic management and the role of fiber-ductoscopy. Eur Radiol, 1999, 9:583-590.
2Shen KW, Wu J, Lu JS, et al. Fiberoptic ductoscopy for breast cancer patients with nipple discharge. Surg Endosc, 2001,15:1340-1345.
3Matsunaga T, Ohta D, Misaka T, et al. Mammary ductoscopy for diagnosis and treatment of intraductal lesions of the breast. Breast Cancer, 2001,8:213-221.
4Dietz JR, Crowe JP, Grundfest S, et al. Directed duct excision by using mammary ductoscopy in patients with pathologic nipple discharge. Surgery, 2002,132:582-587.
