Nixon's weekly letter of April 2 I have picked up a reference to a suit drought by a former employee of Phillips Fetooleum Company on the allegation of lead poisoning.

I have read deeply in the literature of lead poisoning and related topics, and I am impressed with the extraordinary detail and care involved in your own work.

Unfortunately the matter of asking a diagnosis of lead poisoning is not quite as simple as has been suggested to you* The methods whleh I and my associates make use of are not espeelally unique, but they are probably somewhat more precise in their ap plication.

An unpublished study on "Occupational Poisoning, Animal Deaths and Environmental Contamination at a Lead Scrap Smelter." 4.

SUMMARY OF EFFECTIVENESS (Philadelphia Ordinance on Lead Paint) The Philadelphia ordinance on childhood lead poisoning has been found to be the most effective ordinance now in existence for the following reasons: A.

We are trying to find something that will replace tetraethyl lead in the process, realizing full well the poisonous properties of the product# We appreciate your reasons for being apprehensive about any new developments involving tetraethyl lead, and if you care to send one of your safety engineers to Midland we would certainly vfelcoms an opportunity to discuss with him the proper precautions la the manner of handling, ventilation, medical supervision, and the like, I would suggest when isr.

I have read deeply in the literature of lead poisoning and related topics, and I am impressed with the extraordinary detail and care involved in your own work.

These blood levels are, of course, well above the normal levels and these individuals should have shown some signs of lead poisoning.

Unfortunately the matter of making a diagnosis of lead poisoning is not quite as simple as has been suggested to you* The methods which 1 and my associates make use of are not especially unique, but they are probably somewhat more precise in their ap plication.

Nixon's weekly letter of April 2 I have picked up a reference to a suit brought by a former employee of Phillips Petroleum Company on the allegation of lead poisoning.

From the information given, it would seem that the clinical picture would justify the diagnosis of lead poisoning, and certainly the analytical data are compatible with that diagno sis .

Blllick, Program Manager Lead-Based Paint Poisoning prevention Research Program Division of Housing Research Department of Housing and Urban Development Washington, D.

SUMMARY OF EFFECTIVENESS (Philadelphia Ordinance on Lead Paint) The Philadelphia ordinance on childhood lead poisoning has been found to be the most effective ordinance now in existence for the following reasons: A.

Dear Fossett, Lead Poisoning

She question which you propose In your letter la on which has risen many tin# There is a difference in the carbon in a car which has been using Ethyl Gasoline as fuel* The deposit contains a certain amount of lead, some of which is thrown off in the fumes in the form of lead oxide and lead bromide.