Learn More
An ipsilateral upper neck trigger point was found in 21 of 24 patients with unilateral headache. During the prodromic period this trigger point was detected as a tender protrusion on neck palpation. In 18 out of 24 patients it was also found during the headache-free period. On standard roentgenogram, this protrusion seemed to be a laterally developed C2(More)
Design automation methodology and rf/analog modeling for rf CMOS and SiGe BiCMOS technologies The rapidly expanding telecommunications market has led to a need for advanced rf integrated circuits. Complex rf-and mixed-signal system-on-chip designs require accurate prediction early in the design schedule, and time-to-market pressures dictate that design(More)
Two days after an experimental whiplash performed on anesthetized Long-Evans female rats, without any direct blow to the head, we observed: (1) a hypotension (in supine position) (P less than 0.01), (2) a disturbance of the postural regulation of cerebral blood flow (P less than 0.01), (3) a disturbance of learning behavior characterized by decreased(More)