Gastrointestinal tract
When eating foods contaminated with lead was alone, from the instruments, cups, plates, spoons, chopsticks with flashy paint, lead dust dirty hands, eating at work, to carry lead dust deposition product, no personal hygiene, or children suck, suck on toys that use leaded paint, ... lead and lead derivatives will Thanh chloride, a salt that is capable absorbed through the intestinal mucosa to go into the body.
in addition, in some traditional medicines, western medicine illegally circulating and lead as well have committed drug cases, drug furry tongue, ... is one of the paths lead to intrusive body.
digestive apparatus easily absorbed lead children than adults (children especially vulnerable to nutrient deficiency over lead poisoning).
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