|-|| i"ll^'f Vi i <* % 3 LEAD INDUSTRIES ASSOCIATION 0 CAST 4** STKKCT NCW YOWC 17.

DRY YfEITE LEAD SHEET NO..

Joseph lead Cc.

Ludvig At Its seating on IT ISorator, 1966 the Lead Liaison Ooaadttee fait that mm fora of surveillance of the lead burden of the general population aboulfl bo Instituted.

LEAD INDUSTRIES ASSOCIATION VMM n>.

For some time now, we have been concerned with a number of cases who show high blood leads but low urinary lead excretion.

Every effort must be made to secure complete decomposition of all organic lead compounds.

Joseph Lead Co.

Nat io n al Lead Co mpan y ADVERTISING DEPARTMENT T.

Physical examination at this time disclosed no apparent illness as a result of handling tetraethyl lead.

Lead resultS ar~ also gIven in Table 1.

-thick sheet lead, weighing I fb/sq ft.

Those, w h e n administered in appropriate amounts, change markedly the pattern of lead distribution in the body by inducing a rabid loss of lead from the soft tissues.

Tetraethyl lead is now manufactured only by B.

Lead.