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ASA in virginsScritto daNon Autenticatoil 2022-01-12 15:55:57.0 alle 2022-01-12 15:55:57.02) induction of the immune system by antigens of sperm ingested into the gastrointestinal tract with contaminated food and drink.
https://www.scirp.org/journal/paperinformation.asp...

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Re: ASA in virginsScritto daNon Autenticatoil 2022-01-12 18:39:44.0 alle 2022-01-12 18:39:44.0> 2) induction of the immune system by antigens of sperm ingested into the gastrointestinal tract with contaminated food and drink.
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> https://www.scirp.org/journal/paperinformation.asp...
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In realtà è interessante quello che hai trovato, meriterebbe un riassunto.
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