肺内钍沉积量的测量系统在预防尘肺中的作用
程永娥, 陈兴安
The Measurement of Thorium Lung Burden and Its Preventive Function for Pneumoconiosis
Cheng Yong-e, Chen Xing-an
中国辐射卫生 . 2009, (2): 148 -149 .  DOI: 10.13491/j.cnki.issn.1004-714x.2009.02.051