Intervention was for gastric obstruction (20%), bleeding (7%), or perforation (2%).(干预的主要病因有胃梗阻(20%)，出血(7%)，或穿孔(2%)。)
Perforation and death rate were respectively 5.6% and 4%.(穿孔率和死亡率分别为5.6%和4%。)
Objective: to explore the treatment of the gallstone caused perforation.(目的：探讨胆囊结石引发穿孔的治疗方法。)
Objective: to improve the diagnosis and treatment level and to decrease the mortality of neonatal gastrointestinal perforation.(目的：提高新生儿胃肠道穿孔的诊断、治疗水平，降低病死率。)
But cable long, can reduce the arcs perforation and cutting ability.(但电缆长，会减低其起弧穿孔和切割能力。)
Objective to discuss the treatment efficiency of the biological amniotic membrane plugging to treat the meta-central corneal perforation.(目的探讨生物羊膜填塞缝合固定术治疗偏中心角膜穿孔的疗效。)
A perforation, as in a punched card or paper tape.(在穿孔卡片或纸带上穿孔的一种动作。)
Extreme overbalance perforating is a new perforation completion technique.(超正压射孔工艺是一项射孔完井新技术。)
Multiple end wall and lateral-wall perforation plates were also observed in the secondary xylem.(在领春木次生木质部中也观察到了端壁多穿孔板及侧壁穿孔板。)
Methods Multilayer AMT was performed in 12 cases with corneal perforation.(方法对12例角膜溃疡穿孔行多层羊膜移植术。)
