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通过纤维胃镜、光镜和透射电镜观察了纤维胃镜检查过程中不同时期的人和动物的胃粘膜的变化。结果表明:纤维胃镜检查可迅速诱发胃粘膜充血和水肿。
The changes of gastric mucosa of human and animal in different periods during fiberopuroscopy were observed by fiber endoscopy, light microscope and transmission electron microscope. The results show that: fiber gastroscopy can rapidly induce gastric mucosal congestion and edema.