1985年5月我们对185例我市退休健康老年人作了血气分析,其结果与西北、西南、中南地区健康老年人血气分析作了比较。现报告如下: 对象与方法一、检查对象:受检查者为我市退休教师及退休干部,经询问病史、体格检查、同 In May 1985, we conducted a blood gas analysis of 185 retired healthy seniors in our city. The results were compared with those of healthy elders in Northwest, Southwest and South Central China. Now report as follows: Subjects and methods First, the object of examination: The subjects were retired teachers and retired cadres in the city, after asking the medical history, physical examination, the same