





Si usano criteri e calcoli differenti, si e' accertato che negli USA nascono più bambini prematuri che in Europa.
CDC - Preterm Birth-Prematurity - Maternal Infant Health - Reproductive Health








E si in questo caso lo e'. Ma non significa che la cosa dipenda dalla droga o dall'alcool o da altri vizi
http://mchb.hrsa.gov/chusa13/perinat...erm-birth.html
The preterm birth rate varies by race and ethnicity. In 2012, according to preliminary data, 16.53 percent of babies born to non-Hispanic Black women were born preterm, compared to 10.29 percent of babies born to non-Hispanic White women, and 10.15 percent of babies born to Asian/Pacific Islander women. Among babies born to Hispanic women, 11.58 percent were born preterm, while the same was true for 13.25 percent of babies born to American Indian/Alaska Native women. The causes of preterm birth are not well understood, but are linked to infection and vascular disease, as well as medical conditions, such as diabetes and hypertension, which may necessitate labor induction or cesarean delivery.3


Non mi pare che neanche i bianchi siano in linea con l'Europa.45 mila bambini all'anno: il 6,9% dei nati vengono alla luce prima del termine "ordinario" minimo, fissato alla 37esima settimana di gestazione.
I vincenti hanno sempre una soluzione ad ogni problema, i no(n)euro hanno sempre una scusa.


Oh ragazzi, c'è pallauovo! Si ride!
Spaghetti e pistole

