共 23 条
[3]
BECKER D, 1997, ULTRASCHALL MED, V18, pA68
[5]
Delcker A, 1991, Vasa Suppl, V33, P204
[7]
CONTRAST-ENHANCED COLOR-CODED DUPLEX SONOGRAPHY OF HIGH-GRADE CAROTID STENOSES
[J].
ULTRASCHALL IN DER MEDIZIN,
1995, 16 (03)
:140-144
[8]
GEBEL M, 1989, Z GASTROENTEROL VERH, V24, P1985
[9]
HAUSER M, 1993, VASA-J VASCULAR DIS, V22, P338