(Q44831882)
Statements
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Effect of acute in vivo sildenafil citrate and in vitro 8-bromo-cGMP treatments on semen parameters and sperm function (English)
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Daniel R Franken
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Stefan S du Plessis
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Paul S de Jongh
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1 April 2004
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81
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4
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1026-1033
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Identifiers
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