title: Squamous cell neoplasms arising from ovarian benign cystic teratoma.
mesh_terms: D002278:Carcinoma in Situ / Q000473:pathology; D002294:Carcinoma, Squamous Cell / Q000097:blood / Q000473:pathology*; D003884:Dermoid Cyst / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology*; D009360:Neoplastic Cells, Circulating; D010051:Ovarian Neoplasms / Q000097:blood / Q000473:pathology*; D011379:Prognosis