A Signet-Ring Cell Stromal Tumor of the Ovary Diagnosed After Treatment of Hodgkin's Lymphoma: The First Case and Review of the Literature. - Comba, Cihan; Demırayak, Gokhan; Erdogan, Sakir Volkan; Kahraman, Zehra Sibel; Ozdemır, Isa Aykut (Journal of Gynecologic Surgery, 2018)