共 7 条
[1]
Boijsen E, 1966, Invest Radiol, V1, P422, DOI 10.1097/00004424-196611000-00015
[2]
BOIJSEN E, 1963, Acta Chir Scand, V126, P315
[3]
KAULLARIC D, 1984, AM J ROENTGENOLOGY, V142, P383
[4]
ULTRASONOGRAPHIC DEMONSTRATION OF PORTAL-VEIN THROMBOSIS
[J].
RADIOLOGY,
1979, 133 (02)
:425-427
[7]
WEBB LJ, 1977, LANCET, V2, P675