早产儿自发性肠穿孔临床研究
杨慧洁, 王政力, 邓春
Clinical study of spontaneous intestinal perforation in premature infants
YANG Huijie, WANG Zhengli, DENG Chun
临床儿科杂志 . 2021, (9): 650 - .  DOI: 10.3969/j.issn.1000-3606.2021.09.003