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Science18 mars 2013
© MARCEL MOCHET / AFPVive l'hiver !
Spermatozoïdes : ils sont plus en forme et plus nombreux en hiver
Contrairement à ce que l'on pourrait croire, les spermatozoïdes seraient plus actifs et plus nombreux en hiver qu'en été.
Spermatozoïdes : ils sont plus en forme et plus nombreux en hiver
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