Goh Y, Kim D, Kim JY, Kim HS, Jeong JH, Lee SU, Youn SH, Oh ES, Ha BR, Yeo AU, Kim M, Shin D, Lee SB, Kim YJ, Kim TH, Lim YK. Active small bowel sparing in intracavitary brachytherapy for cervical cancer. Jpn J Clin Oncol. 2022 Mar 03; 52(3):266-273.