rectalgia肛部痛rectaladj.直肠的rectal temperature measurement直肠体温测定,肛测体温法Rectal neoplasms/radiotherapy直肠肿瘤/放射疗法Rectal massage for levator spasm直肠按摩用于提肌痉挛Rectal nelplasms/radiotherapy直肠肿瘤／放射疗法rectal total mesorectal excision直肠全系膜切除Rectal neoplasms/chemotherapy直肠肿瘤／化学疗法Rectal nelplasms/ chemotherapy直肠肿瘤／化学疗法Rectal solitary lymphoid follicle直肠孤立淋巴样滤泡Rectal neoplasms/ radiotherapy直肠肿瘤／放射疗法rectal director with angle handle角形柄直肠探条