%0 Journal Article %T 超声检查对小儿十二指肠梗阻性疾病的诊断价值<br>Diagnostic value of ultrasonography for duodenal obstruction in children %A 毛羽 %A 周昕< %A br> %A MAO Yu %A ZHOU Xin %J 山东大学学报(医学版) %D 2018 %R 10.6040/j.issn.1671-7554.0.2017.823 %K 超声检查 %K 十二指肠梗阻 %K 小儿 %K 诊断 %K < %K br> %K Duodenal obstruction %K Children %K Ultrasonography %K Diagnosis %U http://yxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-7554.0.2017.823