量、单位及数字是医学论文中必不可少的内容 ,但使用是否正确易被忽视。在《前卫医药杂志》的编辑过程中 ,我们发现不少来稿存在计量单位使用不正确和数值表达欠确切的问题。现参照有关规定要求 ,结合来稿中的常见问题 ,将医学论文中使用计量单位及数字必须注意的事项进行归纳 Quantity, unit, and number are indispensable content in medical papers, but the use is correct and easily overlooked. In the editing process of the “Avant-Garde Medicine Journal”, we found that many submissions have problems with the incorrect use of measurement units and the lack of accurate numerical expression. Now referring to the relevant regulatory requirements, in conjunction with the common problems in the manuscripts, summarize the matters that must be taken into account in the use of measurement units and figures in medical papers.