"Lead."

LEAD.

National Lead Company.

National Lead Company.

Not with respect to lead.

Not with respect to lead.

Joseph Lead Co.

Mention that my interpretation of the preliminary results} of the program on atmospheric lead contamination now being carried cut by the USPH3 is that both the lead in air and the lead in body burden data being obtained currently are In excellent agreement with the information reviewed by the Ad Roc Committee.

Since he had much larger quantities of lead in his body (If the absorbed lead was derived from his occupational exposure to lead) at the time he left this Employment (1957),than he had in February I960, one has a right to suspect that lead may not have caused the atrophy.

Mention that my interpretation of the preliminary results} of the program on atmospheric lead contamination now being carried cut by the USPH3 is that both the lead in air and the lead in body burden data being obtained currently are In excellent agreement with the information reviewed by the Ad Roc Committee.

Containers of lead 1*^` ^SjfJSil1?

Jacob Siegel, USN Subject: Toxicology of Lead 1.

This means renewed absorption of lead.

It has been established beyond question that the handling of leaded gasoline in the customary manner at loading racks and gasoline service stations Involves no risk of the absorption of measureable quantifies of lead.

For this reason, the cornerstone of our current therapeutic program is prompt termina tion of environmental exposure to lead: No child with an increased body burden of lead is ever returned to a leaded home.