<b><u>Partie 2 :</u></b> <br /><br /><a class="link" rel="nofollow" href="http://www.dailymotion.com/A666458/video/x5c2d8_pistes-par-nos-genes-2_news">http://www.dailymotion.com/A666458/video/x5c2d8_pistes-par-nos-genes-2_news</a> <br /><br /><b><u>Partie 3 :</u></b> <br /><br /><a class="link" rel="nofollow" href="http://www.dailymotion.com/A666458/video/x5c28g_pistesparnosgenespartie3_news">http://www.dailymotion.com/A666458/video/x5c28g_pistesparnosgenespartie3_news</a>
