目的观察改良中心静脉导管置管治疗胸腔积液的疗效。
To investigate the clinical effect of improved Center Venous Catheter (CVC) treatment for pleural effusion.
目的探讨超声引导下改良塞丁格技术行经外周静脉置入中心静脉导管(PICC)过程中遇到的常见问题及对策。
ObjectiveTo investigate the common problems and countermeasure of using ultrasound-guided modified Seldinger technique in peripherally inserted central catheter (PICC) placement.
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