Have you ever heard of Klinefelters Syndrome? If you are a mum of boys or are having trouble conceiving and it could be to do with your man's sperm then check out this article. 1 in 500-650 men are born with #Klinefelters and most don’t know it. It can cause trouble with many aspects of development including the "private parts" and #fertility.
Why should I have a genealogy blog? - research - connecting with family - sharing with family - writing - connecting with genealogists - blogging as an outlet - marketing - giving back to the community. Thomas MacEntee's Geneabloggers site is a great resource!