Investigation on needs of patients undergoing percutaneous coronary intervention for preoperative visit
YANG Zengzhen, BAI Xiaoling, LIANG Qinglong, PANG Jin, XING Yi
Chinese Journal of Nursing . 2019, (7): 1044 -1047 .  DOI: 10.3761/j.issn.0254-1769.2019.07.016