RESULTS The gastric mucosal tissue of control group kept intact and no corrosive focus or ulcer was observed.
结果对照组大鼠胃粘膜光整完好,肉眼未见糜烂及溃疡。
Objective To study the method of treatment of esophageal stricture and ulcer in children caused by corrosive injury using esophageal stent.
目的探讨食管支架术对儿童腐蚀剂损伤性食管狭窄及溃疡的治疗方法,维持进食通道,此后再去除支架。
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