The application effect of hollow-out fixation method in umbilical vein catheterization of critical neonates
JIN Ge
HU Qingxia
MA Yuanyuan
LU Wenfeng
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Publication Date：2020-01-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 5-7,13 )