87例早产儿院内感染败血症的危险因素及病原学分析
方广东, 周勤, 姜善雨, 周洲, 刘雪婷, 余仁强
Risk factors and pathogen distribution in 87 preterm infants with nosocomial sepsis
FANG Guang-dong, ZHOU Qin, JIANG Shan-yu, ZHOU Zhou, LIU Xue-ting, YU Ren-qiang
中国儿童保健杂志 . 2018, (2): 208 -211 .  DOI: 10.11852/zgetbjzz2018-26-02-26