Method The location, intubation pathway, treatment methods and outcomes in 25 cases of PICC ectopia were analyzed retrospectively.
方法通过回顾性分析，对25例PICC异位的发生部位、置管途径、处理方法及结果进行研究、总结。
Method The location, intubation pathway, treatment methods and outcomes in 25 cases of PICC ectopia were analyzed retrospectively.
方法通过回顾性分析，对25例PICC异位的发生部位、置管途径、处理方法及结果进行研究、总结。
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