title: A well circumscribed uterine endometrial stromal tumor with smooth muscle differentiation recurred as a low grade endometrial stromal sarcoma: is tumor margin enough for the diagnosis?
authors.forename: Joon Seon
authors.initials: JS
authors.lastname: Song
authors.forename: Sang-Ryung
authors.initials: SR
authors.lastname: Lee
authors.forename: Kyu-Rae
authors.initials: KR
authors.lastname: Kim
mesh_terms: D000328:Adult; D014408:Biomarkers, Tumor; D002471:Cell Transformation, Neoplastic; D003937:Diagnosis, Differential; D036821:Endometrial Stromal Tumors / Q000175:diagnosis* / Q000378:metabolism / Q000601:surgery; D005260:Female; D006801:Humans; D009130:Muscle, Smooth / Q000378:metabolism / Q000473:pathology*; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis*; D018203:Sarcoma, Endometrial Stromal / Q000175:diagnosis* / Q000378:metabolism / Q000601:surgery
chemical_list: D014408:Biomarkers, Tumor