No abstract available
MeSH terms
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Adult
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Aged
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Bronchodilator Agents / therapeutic use
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Drug Combinations
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Female
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Fenoterol / therapeutic use*
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Forced Expiratory Volume / drug effects
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Humans
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Ipratropium / therapeutic use*
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Lung Diseases, Obstructive / drug therapy*
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Lung Diseases, Obstructive / physiopathology
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Male
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Middle Aged
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Respiration / drug effects
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Vital Capacity / drug effects
Substances
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Bronchodilator Agents
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Drug Combinations
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fenoterol, ipratropium drug combination
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Fenoterol
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Ipratropium