- normal electroencephalogram
- 正常脑电图
Medical Chinese dictionary (湘雅医学词典). 2013.
normal electroencephalogram
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Electroencephalogram — A study of electrical current within the brain. Electrodes are attached to the scalp. Wires attach these electrodes to a machine which records the electrical impulses. The results are either printed out or displayed on a computer screen.… … Medical dictionary
encéphale isolé — An animal with its caudal medulla transected and its respiration maintained artificially; it remains alert, has sleep wake cycles, normal pupillary reactions, and a normal electroencephalogram. Cf.:cerveau isolé. [Fr. isolated brain] … Medical dictionary
alpha rhythm — n ALPHA WAVE * * * a uniform rhythm of waves in the normal electroencephalogram, showing an average frequency of 10 per second; see alpha waves under wave. Called also Berger r. and alpha activity … Medical dictionary
brain waves — the fluctuations of electrical potential in the brain, as recorded by electroencephalography. See alpha, beta, delta, and theta w s. Brain waves characteristic of a normal electroencephalogram … Medical dictionary
rhythm — 1. Measured time or motion; the regular alternation of two or more different or opposite states. 2. SYN: r. method. 3. Regular or irregular occurrence of an electrical event in the electrocardiogram or electroencephalogram. SEE ALSO: wave. 4.… … Medical dictionary
nervous system disease — Introduction any of the diseases or disorders that affect the functioning of the human nervous system (nervous system, human). Everything that humans sense, consider, and effect and all the unlearned reflexes of the body depend on the… … Universalium
diagnosis — /duy euhg noh sis/, n., pl. diagnoses / seez/. 1. Med. a. the process of determining by examination the nature and circumstances of a diseased condition. b. the decision reached from such an examination. Abbr.: Dx 2. Biol. scientific… … Universalium
Hans Berger — Infobox Scientist name = Hans Berger box width = image width =150px caption = Hans Berger birth date = May 21, 1873 birth place = Neuses death date = June 1, 1941 death place = residence = citizenship = nationality = Germany ethnicity = field =… … Wikipedia
Neural oscillation — is rhythmic or repetitive neural activity in the central nervous system. Neural tissue can generate oscillatory activity in many ways, driven either by mechanisms localized within individual neurons or by interactions between neurons. In… … Wikipedia
Anorexia nervosa — For other uses, see Anorexia nervosa (disambiguation) and Anorexia (disambiguation). Anorexic redirects here. For the use of the term as an appetite suppressant, see Anorectic. Anorexia Nervosa Classification and external resources … Wikipedia
syndrome — The aggregate of symptoms and signs associated with any morbid process, and constituting together the picture of the disease. SEE ALSO: disease. [G. s., a running together, tumultuous concourse; (in med.) a concurrence of symptoms, fr. syn,… … Medical dictionary
