不同浓度利多卡因对学龄期患儿静脉穿刺疼痛的控制
冯玉梅,代玲芳
Control of pain caused by venipuncture for school ager using lidocaine of different concentrations
中国临床护理 . 2015, (5): 413 -414 .  DOI: 10.3969/j.issn.1674-3768.2015.05.016