心内心电图特异性Q波辅助PICC尖端定位的效果观察

谭凤秀, 梁彩云, 何丽和, 莫月娥

Application of Specific Q Wave of Endocavitary Electrocardiography in PICC Tip Position

TAN Feng-xiu, LIANG Cai-yun, HE Li-he, MO Yue-e

护理学报 . 2020, (7): 58 -60 . DOI: 10.16460/j.issn1008-9969.2020.07.058