1. Procacci C, Megibow AJ, Carbognin G, et al. Intraductal papillary mucinous tumor of the pancreas: a pictorial essay. Radiographics, 1999, 19: 1447–1463.
2. Ohhashi K, Murakami Y, Maryuama M, et al. Four cases of mucous secreting pancreatic cancer. Prog Dig Endosc, 1982, 20: 348–351.
3. Kloppel G, Solcia E, Longnecker DS, et al. Histological typing of tumours of the exocrine pancreas. In: World Health Organization international histological classification of tumours. 2nd ed. Berlin: Springer-Verlag, 1996. 11–20.
4. Sohn TA, Yeo CJ, Cameron JL, et al. Intraductal papillary mucinous neoplasms of the pancreas: an increasingly recognized clinicopathologic entity. Ann Surg, 2001, 234: 313–321.
5. Li ZS, Liu F, Xu GM. Clinical research on intraductal papillary-mucinous tumor of the pancreas. Chin J Dig (Chinese), 2001, 21: 665–668.