yangben168 发表于 2014-3-6 08:10
"太干净而致病"这个话题本身并不新,只不过这次是由澳洲的专家来说的。英文链接:http://www.essentialba ...
"JANE HALLIDAY: One is that perhaps the parents of these children who they've taken a long time to conceive potentially and especially in these early pioneering days of the technique, were very protective of their children and they kept them out of dirt and dust which we all know now is quite good for you. You know, you need to have this exposure to environmental agents like that to protect you against allergies. "
from: 21/Feb ABC News.
http://www.abc.net.au/news/2014-02-21/ivf-children-growing-to-happy-healthy-adults-study/5275470
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