第五届国际生物医学微量元素分析化学会议于1988年4月15日至18日在西德慕尼黑召开。出席会议的有25个国家2百多人。在会上共提交论文105篇。本文简要介绍论文的内容。一、微量元素与营养学法国国家科研中心 Simonoff 用质子诱导 X 萤光法测定几百种鱼、肉、水果、蔬菜、谷物、饮料等食品中硒的含量及法国人平均硒的日摄入量。主要食品如肉中硒含量平均为0.08ppm, The Fifth International Conference on Biomedical Trace Analytical Chemistry was held in West Germany from April 15 to April 18, 1988. More than 200 people attended the conference from 25 countries. A total of 105 papers were submitted at the conference. This article briefly describes the content of the paper. I. Trace Elements and Nutrition French National Center for Scientific Research Simonoff measured the content of selenium in foods such as fish, meat, fruits, vegetables, grains, drinks and the daily intake of selenium in French by proton induction X-fluorescence method. The main food such as meat selenium content average 0.08ppm,