Donaldson J D, MacRae K D, Parks T G
Eur Surg Res. 1983;15(1):11-7. doi: 10.1159/000128327.
The sugar and nitrogen content of the gastric juice was assessed in 27 patients with duodenal ulceration, 17 patients with dyspepsia, and 27 normal volunteers. Comparing the data for each constituent for each patient using a discriminant function analysis, it was shown that the normal group differed significantly from both the duodenal ulcer group and the dyspeptic group, but that there was only a degree of variation between the two groups of patients.
对27例十二指肠溃疡患者、17例消化不良患者和27名正常志愿者的胃液糖和氮含量进行了评估。使用判别函数分析比较每位患者各成分的数据，结果显示正常组与十二指肠溃疡组和消化不良组均有显著差异，但两组患者之间只有一定程度的差异。
