Actually the hookworm is also good for us, it seems to reduce some allergic responses! See also: http://www.medicalnewstoday.com/articles/244238.php http://www

Actually the hookworm is also good for us, it seems to reduce some allergic responses! See also: http://www.medicalnewstoday.com/articles/244238.php http://www.medicalnewstoday.com/articles/244238.php