Landay M, Harless W
Radiology. 1977 Apr;123(1):155-8. doi: 10.1148/123.1.155.
Care in identifying the diaphragm on longitudinal sonograms through the liver allows differentiation of subpulmonic effusions from subphrenic fluid collections.
通过肝脏在纵向超声图上仔细识别膈肌,有助于区分肺下积液和膈下液体积聚。