A person with Down Syndrome may find they have a short attention span, poor eye sight and a need for a routine. Also, typically the life span of a person with Down Syndrome is cut short at an average...
This site: http://www.klinefeltersyndrome.us/symtomsinboy.html gives you all the answers you need on Klinefelters. Info on boy and men is available - also info on treatment.
Klinefelter = XXY Turner's = X Klinefelter syndrome is the extra X and can lead to somewhat of a female secondary sexual characteristic in men. Turner's is the single X some women receive and can...