Research Article
Central Venous Catheter Insertion: A Scoring System for Evaluation of Both the Procedure and the Operator (CVCI Score/Gaber Score)
Table 1
Group (A): comparison between landmark and ultrasound (IJV) techniques according to our scoring system.
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∗: Statistically significant at p ≤ 0.05. FE: Fisher Exact for Chi square test. |