label: Borderline Ovarian Serous Tumor-Micropapillary Variant/Non-Invasive Low Grade Ovarian Serous Carcinoma
label_lc: borderline ovarian serous tumor-micropapillary variant/non-invasive low grade ovarian serous carcinoma
description: A non-invasive serous neoplasm that arises from the ovary and shows micropapillary and/or cribriform architectural patterns.  It is composed of round epithelial cells with scant cytoplasm and moderate nuclear atypia.