New national air-kerma-strength standards for I-125 and Pd-103 brachytherapy seedsBert M Coursey, S M Seltzer,Paul J Lamperti, Robert Loevinger,Michael G Mitch, J T WeaverJournal of Research of the National Institute of Standards and Technology（2003）引用 31|浏览12暂无评分AI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
