TY - RPRT TI - Quantitative EEG before and after open heart surgery in children. A significant decrease in the beta and alpha 2 bands postoperatively. AU - E Hauser AU - R Seidl AU - D Rohrbach AU - I Hartl AU - M Marx AU - M Wimmer PY - 1993 DO - 10.1016/0013-4694(93)90181-t UR - https://pubmed.ncbi.nlm.nih.gov/7693439/ ID - 7693439 ER -