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DeCS
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Descriptor English:
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Maximal Expiratory Flow Rate
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Descriptor Spanish:
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Flujo Espiratorio Máximo
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Descriptor Portuguese:
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Fluxo Expiratório Máximo
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Synonyms English:
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Flow Rate, Maximal Expiratory
Forced Expiratory Flow 0.2 1.2
Forced Expiratory Flow 0.2-1.2
Forced Expiratory Flow 200 1200
Forced Expiratory Flow 200-1200
MEFR
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Tree Number:
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E01.370.386.700.660.225.500
G09.772.650.300.590
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Definition English:
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The airflow rate measured during the first liter expired after the first 200 ml have been exhausted during a FORCED VITAL CAPACITY determination. Common abbreviations are MEFR, FEF 200-1200, and FEF 0.2-1.2. |
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Indexing Annotation English:
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usually NIM; do not confuse with MAXIMAL MIDEXPIRATORY FLOW RATE; (MMFR)
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History Note English:
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91(75); was see under FORCED EXPIRATORY FLOW RATES 1975-90
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Allowable Qualifiers English:
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Record Number:
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28137
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Unique Identifier:
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D008448
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Occurrence in VHL:
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Similar:
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DeCS
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