precordial depression
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Electrocardiogram — An electrocardiogram (ECG or EKG, abbreviated from the German Elektrokardiogramm ) is a noninvasive transthoracic graphic produced by an electrocardiograph, which records the electrical activity of the heart over time. Its name is made of… … 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
Electrocardiography — ECG redirects here. For other uses, see ECG (disambiguation). Not to be confused with echocardiogram, electromyogram, electroencephalogram, or EEG. Electrocardiography Intervention Image showing a patient connected to the 10 electrodes necessary … Wikipedia
Pericarditis — Classification and external resources An ECG showing pericarditis. Note the ST elevation in multiple leads with slight reciprocal ST depression in aVR. ICD 10 I … Wikipedia
Anxiety — Anxiety and phobic thinking may be normal emotions, distinct clusters of symptoms ( syndromes *), or diseases in the sense of distinct illness entities. In psychoanalysis, anxiety is used as a theoretical term, the presumed unconscious… … Historical dictionary of Psychiatry
Anxiety and Phobias — Anxiety and phobic thinking may be normal emotions, distinct clusters of symptoms ( syndromes *), or diseases in the sense of distinct illness entities. In psychoanalysis, anxiety is used as a theoretical term, the presumed unconscious… … Historical dictionary of Psychiatry
Chest pain — ICD 10 R07 ICD 9 786.5 Chest pain may be a symptom of a number of serious conditions and is generally considered a medical emergency. Even though it may be determined that the pain is non cardiac in origin, this is … Wikipedia
Electrocardiography in myocardial infarction — 12 lead electrocardiogram showing ST segment elevation (orange) in I, aVL and V1 V5 with reciprocal changes (blue) in the inferior leads, indicative of an anterior wall myocardial infarction … Wikipedia
Angina pectoris — Angina redirects here. For other uses, see Angina (disambiguation). Angina pectoris Classification and external resources ICD 10 I20 ICD 9 … Wikipedia
Aortic valve stenosis — Classification and external resources ICD 10 I35.0, I06.0, Q23.0 … Wikipedia
