Characteristic peaksof auto-fluorescence in cancerous tissue were observed in 16 out of 20 patients with gastric cancer and 19 out of 22 patients with gastric precancerosis.
英
美
- 22例经病理诊断为胃黏膜非典型和/或肠化患者中,19例检测到肿瘤特征峰,符合率为86.;4%25。