ym performed* Xhs blood lead level of 11-12-62 w ee?

National Lead Co.

3,002 to be transferred from the-Sheet Lead Fund ** 10,021; to be transferred from the IVhite Lead Research Fund and 2,000 from reserve in Red Lead Fund Motion Picture on Lead hygiene - The proposal to make a motion picture on lead exposure, diagnosis and treatment of lead poisoning was discussed at some length* Because of the high cost some directors felt that either other more economical means of educating the medical profession should be found, or that perhaps financial support for the movie should be enlisted ftom the Public Health Service, The American Medical Association, or both.

Fatal poisoning can result from exposure for half an hour or less under suita ble conditions.

HI Devonshire Street, Boston, l&sa* Dear Sr* Thoaapaon: 1 tow your letter of October 22d addressed to Dr* lidsall attaining three cheeks as follows* St* Joseph tod Company . * **#11,550.00 ffce SagtoPioher lead Co****** -2,134.13 national lead Coijpacy. . * * * 9,415*87 I understand those to be cmtribu- tiono from these lead concerns made -at the request of Dr* Juab In his study of lead poisoning, la behalf of Dr. lxft> of the University I thank you for the raorny and back to the Individual concerns* / BSStL October 26, 1923 Gfenrlm F*.Adams, s%** SO S*y$# Street,' Bcatoxi, last* Bear Olmrlie* find a letter from tie Sattonal ^ad Cospaay enclosing ebooks aggrega ting |23100 to be placed to t!

From the data as given I do not find sufficient evidence to be absolutely sure of the diagnosis of lead poisoning.

HASKELL LABORATORY LEAD CHROMATE Cr03 The OSHA standard for working exposure is 100 yg/m^ as TOXICITY Lead chromate is practically nontoxic on single exposure by the oral and inhalation routes (oral ALD > 5000 mg/kg in rats; inhala tion of 34 mg/1/6 hr., no deaths) (1)* Repeated or prolonged overexposure to the dusts can cause lead poisoning. c ar c in o g en ic it y A recent epidemiological study has shown that prolonged excessive inhalation of lead chromate pigment dust may produce lung cancer in humans (2).

Later with the development of muscle weakness, possibility of lead poisoning was considered.

It is aefinitely poisonous.

There is much more that it can and should do to educate the medical profession and others in the diagnosis and treatment of lend poisoning and In the proper handling of lend and its products.

I am interested in knowing what you regard as normal and the values above normal which would indicate that there is an excessive amount of lead in these fluids which.we are obtaining in children with clinical and roentgenological evidences of lead poisoning.

There were no other signs of Lead Poison ing or Lead Absorbtion.

iqfiT LAI05961 N 3984 LIA executive COMMITTEE MINUTES/2 The Center for Disease Control (CDC) plans to revise their 1978 docment entitled "Preventing Lead Poisoning in Young Children."

Sincerely; DK/jm Debbe Robinson Assxstant Coordinator Lead Poison Control 0005662 N 7398

iqfiT LIA e x e c u t iv e COMMITTEE MINUTES/2 The Center for Disease Control (CDC) plans to revise their 1978 docment entitled "Preventing Lead Poisoning in Young Children."