摘要
讨论了悬浮在胃液中的“泡状结构”球的数目和大小与光散射强度的关系。给出了光散射技术应用在胃癌临床诊断中的理论根据。
In this paper we discuss the contribution of spheres of bubble structure, which was formed by polar substance produced in cell bursting due to pathological change and suspended in gastric juice, to scattering light intensity. We found the relationship between the scattering light intensity and the number and the size of the 'bubble structure' sphere, and expounded theoretically the difference between the scattering light intensity of gastric juice of gastric carcinoma and that of normal gastric juice, and gave the relation of patient's condition & scattering intensity of gastric juice of gastric carcinoma to the number and size of bubble structure spheres. The theoretical basis of light scattering technique in clinic examination of gastric carcinoma was provided.
出处
《吉林大学自然科学学报》
CAS
CSCD
1989年第1期91-94,共4页
Acta Scientiarum Naturalium Universitatis Jilinensis
基金
国家自然科学基金
关键词
光散射
胃癌
诊断
light scattering, cancer.
