Investigation of the distribution of inguinal lymph nodes and delineation of the inguinal clinical target volume using 18F-FDG PET/CT. - Han, Jia-Li; Qi, Yan-Ge; Liu, Jia-Ling; Yan, Xia; Zhang, Wan-Chun; Yuan, Ling; Hao, Xin-Zhong; Song, Jian-Bo; Li, Si-Jin (BMC Cancer, 2024)