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DeCS
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Descriptor English:
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Anaerobic Threshold
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Descriptor Spanish:
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Umbral Anaerobio
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Descriptor Portuguese:
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Limiar Anaeróbio
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Tree Number:
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G03.730.110
G11.427.680.134
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Definition English:
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The oxygen consumption level above which aerobic energy production is supplemented by anaerobic mechanisms during exercise, resulting in a sustained increase in lactate concentration and metabolic acidosis. The anaerobic threshold is affected by factors that modify oxygen delivery to the tissues; it is low in patients with heart disease. Methods of measurement include direct measure of lactate concentration, direct measurement of bicarbonate concentration, and gas exchange measurements. |
History Note English:
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89
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Allowable Qualifiers English:
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Record Number:
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23556
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Unique Identifier:
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D015308
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Occurrence in VHL:
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Similar:
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DeCS CID-10 SciELO LILACS LIS
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