The release of "Lead Poisoning Could Strike Your Child" follows sev eral NPCA activities designed to edu cate the public about lead poisoning.

Thus negative lead findings on this man at the present Including such things as blood changes, lead line and lead in the excreta have ho slgnlfi^ canoe whatever either positively or negatively.

Our reasons fox* serious hesitation lie in the fact that the experimental evidence rather clearly suggests that the complex formed with lead is quite as toxic as the lead .compound alone, if not more so.

This is not to say that your patient did not have lead poisoning, but that the source of his exposure to lead has not been identified.

For our own purposes in the tetraethyl lead industry we do not regard the conditions as satisfactory if the lead concen tration is in excess of 0.75 of lead per 10 cubic meters of air.

There is a good review of previous work, in which the findings of other authors on tb amounts of lead in blood of normal persona not exposed to lead, end persons ex posed to, and finally poisoned by, lead aro discussed.

Use D their skill in mixing and applying Boy white-lead--the pure white- white-lead paint.

Thus negative lead findings on this man at the present including such things as blood changes, lead line and lead in the excreta have ho signifl___ canoe whatever either positively or negatively.

RULES AND REGULATIONS For Distribution of Gasoline Containing Tetraethyl Lead Each filling station' shall have promi nently displayed on each pnmp from which gasoline containing tetraethyl lead is dis pensed, either of the following two notices: CONTAINS LEAD (1) (TETRAETHYL) AND IS TO BE USED AS MOTOR FUEL ONLY, NOT FOR CLEANING OR ANY OTHER USE.

In the entire history of the use of leaded gasoline there has never been a case of lead poisoning among the tank wagon drivers, filling station attendants and garage mechanics who have some occasion to come in contact with leaded gasoline or its combus tion products.

To my mind a real under standing of the toxicology of lead and an evaluation of the danger from minute amounts of lead must eventually come from an understanding of the kind of changes which lead brings about in the organism^.

This is not to say that your patient did not have lead poisoning, but that the source of his exposure to lead has not been identified.

Vitamin D caused a decrease in the percentage lead in all groups.

The ur^iarj^esu^^on|iMHP andflHHIHHillimB* f 'thes^mer^ireabsorbing rather large quantities of lead.

It is not possible to ingest enough lead from water contaminated with leaded gasoline to cause lead poisoning, if the gasoline is the only source of the lead.