Oh, S. E., Kim, H. J., Choi, S., Oh, S., Roh, C., & Kim, J. (2014). A case of huge retroperitoneal liposarcoma in pregnancy. Korean Society of Obstetrics and Gynecology; Korean Society of Contraception and Reproductive Health; Korean Society of Gynecologic Endocrinology; Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery; Korean Society of Maternal Fetal Medicine; Korean Society of Ultrasound in Obstetrics and Gynecology; Korean Urogynecologic Society.

Oh, Sang Eun, Hyun Joo Kim, Suk-Joo Choi, Soo-Young Oh, Cheong-Rae Roh, et Jong-Hwa Kim. A Case of Huge Retroperitoneal Liposarcoma in Pregnancy. Korean Society of Obstetrics and Gynecology; Korean Society of Contraception and Reproductive Health; Korean Society of Gynecologic Endocrinology; Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery; Korean Society of Maternal Fetal Medicine; Korean Society of Ultrasound in Obstetrics and Gynecology; Korean Urogynecologic Society, 2014.

Oh, Sang Eun, et al. A Case of Huge Retroperitoneal Liposarcoma in Pregnancy. Korean Society of Obstetrics and Gynecology; Korean Society of Contraception and Reproductive Health; Korean Society of Gynecologic Endocrinology; Korean Society of Gynecologic Endoscopy and Minimal Invasive Surgery; Korean Society of Maternal Fetal Medicine; Korean Society of Ultrasound in Obstetrics and Gynecology; Korean Urogynecologic Society, 2014.