TY - GEN AU - Siebler,M AU - Daffertshofer,M AU - Hennerici,M AU - Freund,H J TI - Cerebral blood flow velocity alterations during obstructive sleep apnea syndrome SN - 0028-3878 PY - 1990///1002 KW - Blood Flow Velocity KW - Cerebrovascular Circulation KW - Humans KW - Male KW - Middle Aged KW - Monitoring, Physiologic KW - Sleep Apnea Syndromes KW - physiopathology KW - Syndrome KW - Ultrasonography N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1212/wnl.40.9.1461 ER -