品管圈管理对梗阻性黄疸行ENBD患者健康知识知晓率的影响
李秀轻,赵伟红,孔晔宏,许志娟
Journal of Hebei Medical University . 2017, (3): 343 -346 .  DOI: 10.3969/j.issn.10073205.2017.03.023