IMPULSE CONDUCTION VELOCITY OF EXCISED PERIPHERAL NERVE FROM LEAD-FED RATS AND DOGS_ Mary E.

1`1'IBHpw APPLICATION OF LEAD FOR SOUND INSULATING PARTITIONS A. v.

Lead Industries Association requested permission from me and also from the publisher to have the chapter on lead reprinted.

If you think I am being unduly severe, just consider what the addition of 0.1 mg. of lead in one liter of beer per day will do to the average intake of lead in the food and beverages of the average man in the U.S.A., without even considering what the "unusual" man may do.

I have serious doubts on one point about which you seem certain, mainly that the lead ingested with food and beverages is responsible for the larger proportion of lead found in the blood of persons in groups of a general population.

LEAD INDUSTRIES ASSOCIATION.

(Pig Lead Sales) 2.

I would take a totally different view of this matter, if even a scintilla of evidence could be obtained for the existence of the risk of lead poisoning among our people from the lead in the ambient air in combination with that in food and beverages - that is, from the common environmental sources of lead absorption.

If you think I am being unduly severe, just consider what the addition of 0.1 mg. of lead in one liter of beer per day will do to the average intake of lead in the food and beverages of the stverage man in the JJ.S.A., without even considering what the "unusual" man may do.

FOB USE AS A MOTOR FUEL ONLY CONTAINS LEAD ANTIKNOCK COMPOUNDS This was agreed to by both manufacturers of the antiknock compounds.

- I would take a totally different view of this matter, if even a scintilla of evidence could be obtained for the existence of the risk of lead poisoning among our people from the lead in the ambient air in combination with that in food and beverages - that is, from the common environmental sources of lead absorption.

Tha air pollution expert told tha science writers that lead -- a so-called cumulative poison -- can lead to brain damage, especially among young children.

LEAD INDUSTRIES ASSOCIATION 202 MADISON AVENUE NEW YORK 17, N.

SFd 00 C=3 Industrial Hygiene Digest____________ 789 Commuter Exposure to Atmospheric Lead.

Your use of lead sesquioxide particulates in your inhalation studies raises a question in my mind.