About Yu Xinying
About 中国医科大学附属盛京医院第一新生儿病房
About Jiang Hong
About 中国医科大学附属盛京医院第一新生儿病房
About Fan Ling
About 中国医科大学附属盛京医院第一新生儿病房
About Zhongguo Yike Daxue Xuebao
About body weight
About hospital
About very low birth weight infant
About apnea
About catheter
About risk factor
About dyspnea
About low birth weight infant
About 発生率
About 末梢静脈カテーテル
About カテーテル関連血流感染
About 末梢穿刺中心静脈カテーテル
About Clinical gynecology and obstetrics in general
About 低出生体重児
About PICC
About カテーテル関連血流感染
About 危険因子
About 早期
About 臨床