No abstract available
Publication types
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Clinical Trial
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Controlled Clinical Trial
MeSH terms
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Angina Pectoris / prevention & control*
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Clinical Trials as Topic
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Erythrityl Tetranitrate / therapeutic use
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Humans
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Isosorbide Dinitrate / therapeutic use
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Nitrates / therapeutic use*
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Nitroglycerin / therapeutic use
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Pentaerythritol Tetranitrate / therapeutic use
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Placebos
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Research Design
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Time Factors
Substances
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Nitrates
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Placebos
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Pentaerythritol Tetranitrate
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Erythrityl Tetranitrate
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Nitroglycerin
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Isosorbide Dinitrate