共 50 条
[1]
ALLEN HA, 1984, J ULTRAS MED, V3, P533
[3]
[Anonymous], ANN EMERG MED
[5]
Brenner B., 2000, KIDNEY
[6]
BUCHBERGER W, 1993, ROFO-FORTSCHR RONTG, V58, P507
[8]
Chan H, 1993, J Neurosci Nurs, V25, P309
[9]
CHANG SD, 2001, DIAGNOSTIC RADIOLOGY, P1615
[10]
CHANG T S, 1992, Emergency Medicine Clinics of North America, V10, P1