Department of Diagnostic Radiology, Yale University, New Haven, Connecticut 06520, USA.
J Am Coll Radiol. 2011 Sep;8(9):631-4. doi: 10.1016/j.jacr.2011.03.010.
A survey of academic radiology departments shows that the prevalence of emergency room physician-performed ultrasound examinations is high and that providing a 24/7 attending radiology service leads to no significant reduction in physician activity.
一项针对学术放射科的调查显示,急诊科医生进行的超声检查较为普遍,且提供 24/7 放射科主治医生服务并不会显著减少医生的工作量。