Effect of prolonged early empirical antibiotic exposures on hospitalization outcomes of premature infants
Xu Yuanyuan, Yu Jianmei, Zhang Xiuli, Li Liangliang, Yin Xiangyun, Li Xianghong
Clinical Focus . 2024, (8): 728 -733 .  DOI: 10.3969/j.issn.1004-583X.2024.08.008