TY - GEN AU - Hoksbergen,A W AU - Legemate,D A AU - Ubbink,D T AU - de Vos,H J AU - Jacobs,N J TI - Influence of the collateral function of the circle of Willis on hemispherical perfusion during carotid occlusion as assessed by transcranial colour-coded duplex ultrasonography SN - 1078-5884 PY - 1999///0709 KW - Adult KW - Aged KW - Aged, 80 and over KW - Blood Flow Velocity KW - Carotid Stenosis KW - diagnostic imaging KW - Circle of Willis KW - Collateral Circulation KW - physiology KW - Echoencephalography KW - Female KW - Humans KW - Male KW - Middle Aged KW - Ultrasonography, Doppler, Duplex KW - methods N1 - Publication Type: Journal Article UR - https://doi.org/10.1053/ejvs.1999.0824 ER -