The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (author's transl) (en)
[The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (nl)
The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (author's transl) (en)
[The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (nl)
The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (author's transl) (en)
[The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (nl)
[The blood lead level of mothers and their newborns and the amount of lead in the tissue of human placenta in relation to the environment (author's transl)] (en)