不同浓度肝素在血液透析中心静脉导管封管中应用效果
纪春芬
Effect of central venous catheter sealing with different
concentrations of heparin in hemodialysis
中国临床护理 . 2016, (3): 218 -220 .  DOI: 10.3969/j.issn.1674-3768.2016.03.011