Classification

 mucinous ovarian cystadenoma
 mucinous borderline ovarian cystadenoma
 mucinous borderline ovarian adenocarcinoma

References

 Ronnett BM, Kajdacsy-Balla A, Gilks CB, Merino MJ, Silva E, Werness BA, Young RH. Mucinous borderline ovarian tumors: points of general agreement and persistent controversies regarding nomenclature, diagnostic criteria, and behavior. Hum Pathol. 2004 Aug;35(8):949-60. PMID: #15297962#