The only general statements I care to make at this time are (1) that tetramethyl lead is much less rapidly absorbed through the skin than is tetraethyl lead; (2) that tetramethyl lead is less toxic than tetraethyl lead after it has been absorbed; and (3) that tetramethyl lead is more stable (less readily decomposed, chemically) in the body of an animal than is tetraethyl lead.

Somehow, the tetraethyl tin became tetraethyl lead and both it and naphthylamine became con verted to carcinogenic agents.

Somehow, the tetraethyl tin became tetraethyl lead and ^joth it and naphthylamine became con verted to carcinogenic agents.

In fact, white gasoline may contain some tetraethyl lead, or some quantity of the organic degradation products of tetraethyl lead because of the manner of its transportation.

Armed Forces Medical Jourlial will be appreciated: "Outbreak of Lead Poisoning Caused by Tetraethyl Lead" by Captain Henry A.

Ferranti, F.: Occupational Tetraethyl Lead Poisoning.

Somehow, the tetraethyl tin became tetraethyl lead and both it and naphthylamine became con verted to carcinogenic agents.

Somehow, the tetraethyl tin became tetraethyl lead and ^oth it and naphthylamine became con verted to carcinogenic agents.

However, it is fairly certain that the contamination originates from tetraethyl lead that has been added to gasoline and that the lead is eventually being breathed and eaten by stock and people.

I .- '' 1 am also sending you a brief resume of the preliminary toxicologic observations which we made years ago on tetramethyl lead, tetraethyl lead, and the mixed alkyls in between them.

This paper concerns a tetraethyl lead poisoning incident at the U.

With respect to your having a sample of tetraethyl lead, I think something can be done to satisfy you.

With respect to your having a sample of tetraethyl lead, I think something can be done to satisfy you.

At the pretest tine the --ouct of tetraethyl lead all' 1 to Meter fuel Is being Increase!

At the pretest tine the --ouct of tetraethyl lead all' 1 to Meter fuel Is being Increase!