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早在六十年前,Talbot曾证明母体的饮食抗原在喂养婴儿时能引起湿疹。这说明引起湿疹的抗原能有效的通过三个生理屏障而本身不改变。最近报导,母体摄入了牛奶,鸡蛋,黄豆及巧克力后,婴儿可出现面部湿疹,腹痛和腹泻。除了发展中国家以外这种疾病罕有危及生命的,在发展中国家约30％的婴儿因在母体内营养不良而出生时比同孕期的婴儿为小。在这些地区有一型对抗菌素治疗无效的腹泻是引起此类婴儿死亡的
As early as sixty years ago, Talbot had shown that maternal dietary antigens cause eczema when fed on infants. This shows that the antigen causing eczema can effectively pass the three physiological barriers without changing itself. Recently reported that babies may experience facial eczema, abdominal pain and diarrhea after they have taken in milk, eggs, soy beans and chocolate. With the exception of developing countries, the disease is rarely life-threatening, with about 30% of infants born in developing countries being born less malnourished than those in the first trimester. One type of diarrhea that is ineffective in treating antibiotics in these areas is causing such infants to die