Baby's birth weight calculator

Michele
Very interesting medical study done by Duke's medical department. The equation is long but very interesting. Let me know if you gals try it! Accutate 8-15% so for me it should be .44lbs to .87lbs give or take. 
http://www.m.webmd.com/baby/news/20020926/you-can-predict-your-newborns-weight