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La fertilité masculine en danger?

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Faut-il s'inquiéter de la chute de la production spermatique chez l'homme? Comment expliquer le phénomène? La reproduction de l'espèce humaine est-elle menacée? Réponses de Bernard Jégou, président du Conseil scientifique de l’Institut national de la santé et de la recherche médicale (Inserm).

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