James Allen, a leading researcher on the health effects of PCBs on primates, and of Dr.

Kimbrough 1242. dhe control rats were fed ground lab- stained with lead citrate and uranyl ace is with the Center for Disease Control, Tox orator- chow ad libitum.

., lead, to guide their studies of health effects on the workers.

i.aus the Committee should be ca11ed the Hazardous Substances Corn1dttee. 1 A- CorEl:itt~e inember. pointed out ' _.that' 'lead ~d silicah~ve p!

> 4` ' A INSURANCE COMPANY OF NORTH AMERICA LIFE INSURANCE COMPANY OF NORTH AMERICA PACIFIC EMPLOYERS GROUP 1300 NORTH WEST SHORE BOULEVARD POST OFFICE BOX 23844 TAMPA, FLORIDA 33622 (813) 872-7731 Z'7'' February 13, 1975 Mr.

This is a 96-octane, low-lead gasoline called "Big Plus."

This will lead to an increase in the level of reactive metabolites and result in an increased reaction of these metabolites with intra cellular macromolecules.

* - a Kovner 25* 1970 Bear Sir; .

SPECIALTY VINYL CHLORIDE RESIN PROCESSES EFFECTS OF GOVERNMENTAL REGULATIONS R, N.

That leads one DSM observer to guess that that part of the oper ation didn't trigger the accident.

In addition, chromosomal insta bility, leading to an increased number of chromosomal abnor malities, mutation, and cancer is found in the several rare genetic disorders that feature increased chromosomal instabi lity together with a greatly increased expectancy for cancer to develops.

Such a parallel IS does not exist, and this can lead to some very erroneous conclusions.

Acta vet. scand. 1976, 17, 328--342.

School o( Medicine Department of Medicine Division of Digestive Diseases and Nutrition University of Louisville Health Sciences Center April 6, 1979 VCS.O-^P/P^-UL Louisville, Ky. 40232 P.O.

The curves in Figures 1 and 2 show this relationship for UCAR Latex 508 poly mer and a leading commercial acrylic latex polymer.