Air pollution particles found on foetal side of placentas – Research finds black carbon breathed by mothers can cross into unborn children. It found thousands of the tiny particles per cubic millimetre of tissue in every placenta analysed.

Air pollution particles found on foetal side of placentas – Research finds black carbon breathed by mothers can cross into unborn children. It found thousands of the tiny particles per cubic millimetre of tissue in every placenta analysed.: https://ift.tt/2O7oZCa Read more... https://ift.tt/307wv7f