There is only one method aval lable by which we can determine the extent of the hazard of workmen exposed to lead in the lead. - trades That is by means of analyses of the blood and/or urine, which will show us the extent to which these men have absorbed lead.

u jinn % mmmmm LXA16AAA k jgtfiirii n > LEAD INDUSTRIES ASSOCIATION *J0 LOmOTON AVIMUI NSW VOftK 17, M* V.

On the other band, I have been deeply concerned, for many years# over the serious problem of the development of adequate treatment for tvo types of lead poisoning which give rise to high incidence of fatalities, namely, lead encephalopathy in the infant and small child, and tetraethyl lead poisoning in the adult, which, if exposure is sufficient, is uniformly fatal The former is a public health N22330 Mr.

Thrv demonstrate how lead has become more sub uabW for some products, Ires valuable for others.

It was found that city-type driving tends to exhaust considerably less lead than is burned by the car and that the excess lead which deposits on exhaust system surfaces tend to be exhausted under higher speed or higher lead conditions.

Thrv demonstrate how lead has become more sub uabW for some products, Ires valuable for others.

Rankin to grant a press interview on lead, he said.

LIA0998 5 * LEAD IN DU SIT !

The chemical analysis showed a high lead content.

f tetraethyl lead jwith the air stream.

Some of them are far sore toxic than lead.

Incidentally you will find adequate discussion of the matter In '^Occupational Lead Exposure and Lead Poisoning,'* a report prepared by the Committee on Lead Poisoning of the Industrial Hygiene Association.

Some of them are far sore toxic than lead.

Most often it involves the use of solder in body manufacture and lead oxide in battery manufacture.

Most often it involves the use of solder in body manufacture and lead oxide in battery manufacture. .