#1 lead pencil. 866 Bb.erha.rd Faber red pencil.

T.: The solubility oi lead arsenal in body fluids.

AE Chalten MC ETIOLOGICAL PROBETXE PROBETXE IN HUMAN LUNG CANCER Menter fl- TABLE1 HUMAN HUMAN PULMONARY PULMONARY EXPOSURE EXPOSUERXPOSEURE TO ESTABLISHED ESTABLISHED AND HYPOTIHLURGAL HYPOTIHLURGAL HYPOTIHLURGAL CARCINOGENS dexposure = designated ma phy savestiga savestiga muntingmunting Gratis leads ax the aidiles that when JN be CARCINOGENS CARCINOGENS ApproximateApproximate mumber of persons beingbeing exposed annually tal 3,4 benzpyrene and other carcinogens in 50015 3,4 benzpyrene benzpyrene and other hydrocar- bons in engine exhaust fines benzpurene 3,4 3,4 in and other hydrocar- asphalts etc. benzpri^nebenzpri^ne and other carcinogens in rubber products such tires etc.

AA-1 East Pittsburgh 2474 - 2475 Lead, Sec.

Tho process used la too nsnuf-ccuro of Zipkeayl la rnnncnly known aa tho Lead Pee Proeaaa.

S . : Arsine poisoning; study of 13 Porphyria: See under Urine cases, *437 Pottery Industry; silicosis in potteries, 478 Ptiometer; airfoil pltometer, 597 Postgraduate Education : See Education riumbism: See Lead, poisoning Pneumatic Tools; role of repeated trauma by pneumatic drill in production of amyo trophic lateral sclerosis, 115 Pneumonia; acute dermatitis and pneumonitis in beryllium workers; review of 406 cases in 8 year period with follow-up on recoveries, 116 acute pneumonitis In beryllium worker, 118 lipid, chronic, following occupational ex posure, *105 Powders ; chronic pulmonary beryllosis in workers using fluorescent powde

Tho process used la too nsnuf-ccuro of Zipkeayl la rnnncnly known aa tho Lead Pee Proeaaa.

D ear M ancuso: ; I am p le ase d thaU you w ro te to m e about y o u r p ro p o sed m ethod of handling tne m edical p ro b lem s of lead poisoning as it coufrouts your D epartm ent.

Joseph Lead Company; Board Chairman, Industrial Hygiene Foundation.

Joseph Lead Company; Board Chairman, Industrial Hygiene Foundation.

Rusin For: Reimbursement of the /lettering Laboratory for analysis of the blood of the following employees for the determination of lead: KE 0021583

ebmry 4, 1952 Por The Evaluation of Six Lead Compounds Saployed as Vinyl Plastic Stabilizers 2 7 0 0 .0 0 N24985

OD-104319 Akron Machine Products Co Spring or early Sumner, 1959 1959 July 11 ' IteTiew of record and report with opinion concerning th relationship of claimant*s condition to his exposure to, and absorption of, lead; 55 00 N 5295 $55 00

Rusin For: Reimbursement of the Kettering Laboratory for analysis of the blood of the following employees for the determination of lead: KE 0021583

Kehoe: We -will in the near future begin submitting additional specimens of blood and urine for determinations of lead.