Using transesophageal echo-Doppler, it is demonstrated that preoperative acute hypervolemic hemodilution(HHD) with 6% hydroxyethel starch(HES) significantly inc
Objective: To investigate the connections between serotonin (5-HT)-containing terminals and 5-HT2A receptor (5-HT2AR)/γ-aminobutyric acid (GABA) or 5-HT2AR/gly