Effect of tonsillectomy on the EEG.
D000293:Adolescent; D000328:Adult; D000769:Anesthesia, Inhalation; D000772:Anesthesia, Local; D001921:Brain / Q000187:drug effects / Q000503:physiopathology; D001927:Brain Diseases / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D004569:Electroencephalography; D004837:Epinephrine / Q000494:pharmacology; D004987:Ethers / Q000494:pharmacology; D005260:Female; D006801:Humans; D008196:Lymph / Q000502:physiology; D008208:Lymphatic System / Q000187:drug effects / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D011182:Postoperative Care; D011343:Procaine / Q000494:pharmacology; D014068:Tonsillectomy / Q000009:adverse effects*
D004987:Ethers; D011343:Procaine; D004837:Epinephrine