I am a sickle cell disease advocate and author. New book, "I Only Cry At Night, living with Sickle Cell Disease"
www.amazon.de/dp/1463573642
Kindle Version: www.amazon.de/dp/B0080H5Z0K
Also, check out my blog:
www.sicklecell-ourvoice.blogspot.com
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www.Facebook.com/IOnlyCryatNight
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twitter @pallenj