A history of the entire condition offers very little reason for believing that lead had anything to do with it, and the physical findings do not give one any basis for believing that he has now, or has had, a condition resembling lead poisoning.

sion agreed with EPA that lead emit ted by auto exhaust is absorbed by human beings from the air they breathe and, added to lead from other sources, can build up poisonous levels of body lead.

This patient's annual physical examinations, aside from his lead history, have been essentially negative since 1932 un March 30, 1933, he was first examined by the undersigned, who records him to have been in the bhite-Lead Lepartment for sixteen years and to have had a lead line, oral sepsis and moderate post cervical adenopathy.

August 21, 1942, it wa3 recorded, "Remove permanently from lead hazard."

Currently the facility tests any waste from the galvanizing process and baghouse dust for lead and has not had any issues with high lead levels.

Granting the existence of such a source of exposure, the general symptoms are not likply to be specific for lead so that it becomes necessary to find at least some of the classical signs of lead poisoning In the form of a lead line, stippling of the red blood corpuscles, gastric cramps, muscular weakness1 or paralysis, especially of the type resembling wdrop wrist*1.

"TETRAETHYL LEAD f IN VICTIM'S BRAIN".

Joseph Lead Co. 250 Park Ave.

Thompson, a&tional Lead.

Louis Lead and Oil Works, St.

Minutes of Regular Meeting of the Board of Birectors of National Lead Company held at No.

All of our past experience leads us to believe that if a little more time is allowed and proper treatment is given, this man's symptoms will disappear, if they are related at all to hi3 previous lead tf?

Minutes of Regular Meeting of the Board of Directors of National Lead Company held at No.

All of our past experience leads us to believe that if a little more time is allowed and proper treatment is given, this man's symptoms will disappear, if they are related at all to hi3 previous lead Ur.

$1985.97 by National Lead 1 Oil Company of Pennsylvania for repairs to sheet lead mill at its Armstrong-McKelvy Works.