E irs t; do you f e e l th a t th e urinb and feces examination with th e amounts of lead given above a llo w a d la g n a sis of unqualified lead poisoning 7 Second; i f so have you any d efin ite suggestions fo r further determining: the source of lead?

DUTCH BOY WHITE-LEAD at an\ .Via.

Lead-exposed workforce D.

Kehoei I am enclosing for your information a revised copy of our proposed paper on exhausted lead.

Under these conditions a lead line is never seen, changes in.the hbod cells are not found while the excreta may or may not contain significant increase in lead.

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

Joseph Lead Co.

An Agenda followsi Lead Industries Association, Inc.

probability on that lead resting at the bottom of the w^tsr

Lead-exposed workforce D.

These are m>l surfaces painted with today's paint of low lead coni cut blit arc preWorld War II paints of high lead con tent.

. - Dutch Boy white-lead makes1 an all-lead paint. ....

II am sending you two reprints on the subject of tetraethyl lead poisoning, which will convey most of the information which is available.

The human lead data showed urine; levels to be within the normal limits expres sed by yourself.

Of the**, the eerket for lead radiation ahltlding appear* to bar* tb* aoet prarielag a*v lead aarkat*.