(Q45014824)
Statements
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Efficacy of sildenafil citrate at 12 hours after dosing: re-exploring the therapeutic window (English)
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Ignacio Moncada
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José Jara
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David Subirá
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Irene Castaño
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Carlos Hernández
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1 September 2004
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357-60; discussion 360-1
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Identifiers
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