title: Lead transfer from mother rats to litters through maternal milk and the difference of lead transfer in the body between mature and immature rats.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000378:metabolism*; D001921:Brain / Q000378:metabolism; D005260:Female; D007408:Intestinal Absorption; D007854:Lead / Q000097:blood / Q000378:metabolism*; D008892:Milk / Q000378:metabolism*; D011247:Pregnancy; D051381:Rats
chemical_list: D007854:Lead