First, in the reverse sequence of the dates of your letters, let me thank you for the clipping on the Panama City cases of lead poisoning.

National Lead Co.

Our medical department through our mobile x-ray unit and specimen sampling for lead has monitored our employees exposed to as bestos and lead in our plant environment.

The methods.of treatment in Tetra-Ethyl lead poisoning are by no means satisfactory.

Our medical department through our mobile x-ray unit and specimen sampling for lead has monitored our employees exposed to as bestos and lead in our plant environment.

This was required prior to removal of the lead sinter plant baghouse. 4.

Rose as lead poisoning.

Gasoline containing tetraethyl lead in the commercial amounts does not give rise to t he danger of lead absorption by skin contact or by inhalation.

Baintets everywhere are <k f-tf NATIONAL LEAD COMPANY NewYork,lllBno 'i i !

To the use of Euston White Lead j... only one of in Today, ;white lead still protects the ships that sail numerable Glidden-manufactured products...

Fro^-tec beeeerrb To correlate boot, booe aarroe, blood aad total body lead concent rawer* la rate Ingesting lead.

Our medical department through our mobile x-ray unit and specimen sampling for lead has monitored our employees exposed to as bestos and lead in our plant environment.

I do believe that we are sub st ant ially in agreement on the question of "mobilization of lead".

This paper identifies a critical defect in one of the commonly used models for the relationship between blood lead and air lead and proposed a useful alternative.

The problem of the most suitable type of medical surveillance of lead-exposed workers has been discussed in recent years in special symposia.