TY - RPRT TI - ELECTRO-ENCEPHALOGRAPHY IN HALOTHANE ANAESTHESIA. AU - L E BACKMAN AU - B LOEFSTROEM AU - L WIDEN PY - 1964 DO - 10.1111/j.1399-6576.1964.tb00600.x UR - https://pubmed.ncbi.nlm.nih.gov/14164092/ ID - 14164092 ER -