被动吸烟对冠状动脉搭桥术后低氧血症的影响
栗志勇,常俊伟,张悟麟,刘海燕
Medical Reserch and Education . 2018, (1): 31 -36 .  DOI: 10.3969/j.issn.1674-490X.2018.01.006