TY - GEN AU - Droste,D W AU - Dittrich,R AU - Hermes,S AU - Kemény,V AU - Schulte-Altedorneburg,G AU - Hansberg,T AU - Ringelstein,E B TI - Four-gated transcranial Doppler ultrasound in the detection of circulating microemboli SN - 0929-8266 PY - 1999///1015 KW - Adult KW - Aged KW - Artifacts KW - Carotid Artery Diseases KW - complications KW - Case-Control Studies KW - Female KW - Heart Valve Diseases KW - Heart Valve Prosthesis KW - adverse effects KW - Humans KW - Intracranial Embolism and Thrombosis KW - Male KW - Middle Aged KW - Observer Variation KW - Sensitivity and Specificity KW - Statistics, Nonparametric KW - Ultrasonography, Doppler, Duplex KW - methods KW - Ultrasonography, Doppler, Transcranial KW - instrumentation N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/s0929-8266(99)00021-x ER -