No abstract available
Publication types
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Research Support, Non-U.S. Gov't
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Adult
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Estradiol / analysis
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Follicle Stimulating Hormone / analysis
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Gonadal Steroid Hormones / analysis*
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Gonadotropins / analysis*
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Humans
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Luteinizing Hormone / analysis
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Male
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Middle Aged
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Oligospermia / blood
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Oligospermia / physiopathology*
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Semen / analysis*
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Testosterone / analysis
Substances
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Gonadal Steroid Hormones
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Gonadotropins
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Testosterone
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Estradiol
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Luteinizing Hormone
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Follicle Stimulating Hormone