Dose conversion coefficients for humans after oral administration of urea-14C
ZHANG Zhen, TANG Guangyi, MA Zhongjian, ZHU Weiguo, CHEN Fei
Chinese Journal of Radiological Health . 2024, (2): 153 -157 .  DOI: 10.13491/j.issn.1004-714X.2024.02.008