机译:急诊床旁超声检查对小儿肠套叠的诊断
Department of Emergency Medicine, Advocate Christ Medical Center, Oak Lawn, Illinois, USA;
Department of Emergency Medicine, University of Illinois at Chicago, Chicago, Illinois, USA;
Department of Emergency Medicine, Advocate Christ Medical Center, Oak Lawn, Illinois, USA;
Department of Emergency Medicine, Advocate Christ Medical Center, Oak Lawn, Illinois, USA;