1-http://www.dailymotion.com/video/xhd1vr_parasites-ennemis-interieurs-1-de-3_animals<br />2-http://www.dailymotion.com/video/xhd1ja_parasites-ennemis-interieurs-2-de-3_animals<br />3-http://www.dailymotion.com/video/xhd1j8_parasites-ennemis-interieurs-3-de-3_animals