@article{y. ueda2012retrospective,
  title={A retrospective analysis of endometrial carcinoma cases surgically treated with or without para-aortic lymph node dissection followed by adjuvant chemotherapy},
  author={m. okazawa,y. ueda,t. enomoto,k. yoshino,k. kono,s. mabuchi,t. kimura,m. nagamatsu},
  journal={European Journal of Gynaecological Oncology},
  volume={33},
  number={6},
  pages={620--624},
  doi = {10.12892/ejgo201206620},
  year={2012}
}