Hey, I found this stuff,
good for a 'non-expert'
reader(like me).
Enjoy!
ikod
click here: http://www.johnnyfincham.com/history/dermatoglyphics.htm
(https://www.thenakedscientists.com/forum/proxy.php?request=http%3A%2F%2Fwww.johnnyfincham.com%2Fhistory%2Fdowns.dg.features.jpg&hash=b684f367846e0b9d9c39eccb7d5edde3) (https://www.thenakedscientists.com/forum/proxy.php?request=http%3A%2F%2Fwww.johnnyfincham.com%2Fhistory%2Fdowns.syndrome.jpg&hash=9f4943b9ccf445822704249241a8eaaa)
http://www.johnnyfincham.com/history/downs.dg.features.jpg
http://www.johnnyfincham.com/history/downs.syndrome.jpg