everhealthy
06-06-2005, 06:17 PM
A great deal of new evidence suggests that the respiratory system may be vulnerable to damage caused by inhaled environmental agents during the prenatal period.
"This study indicates that the combination of exposure to combustion by-products in the womb and to second-hand smoke during infancy can cause significantly more respiratory problems than either exposure on its own," said the researchers.
Prenatal pollution exposure associated with higher risk of asthma (http://archives.moneyplans.net/frontend203-verify-6752.html)
"This study indicates that the combination of exposure to combustion by-products in the womb and to second-hand smoke during infancy can cause significantly more respiratory problems than either exposure on its own," said the researchers.
Prenatal pollution exposure associated with higher risk of asthma (http://archives.moneyplans.net/frontend203-verify-6752.html)