EEFR BY CMME EXPOSURE = 160-1 ur-r 120o 5 uj u. 90* 40- EEFR BY SMOKING HABITS :% * * Msaa& Fig 1. -- Scattergram ol end-expiratory flow rates as percent of predicted by degree of exposure to chloromcthyl methyl ether. calculate time-weighted average exposure ratings and total ex posure times.

Asbestos - 6 Only 120 cases of mesothelioma of the pleura and peritoneum were reported in the National Cancer Institute's Third National Cancer Survey of 1969-71, compared to 24,049 cases of lung cancer.

Page 281 1 What they didn't tell you is that no one got 2 cancer.

1 asbestos and mesothelioma, pleural mesothelioma was Page 286 2 established in 1960. 1960, mesothelioma and 3 asbestos. 4 If you look at those earlier papers from the 5 '30s, '40s, the '50s, there was no association. 6 I use the word asbestos loosely. 7 Mr.

1 Q And you have read some of his work?

1 Preston Street?

1 A It is a farm-like.

INTRA-COMPANY CORRESPONDENCE To Dr.

* v uL* 4* April II, 1969 John 9.

National insulation manufacturers association 441 LEXINGTON AVENUE NEW YORK.

Sr.

NEG.

John fmt..HeiO't^L<liNHcc* JO"*' H.

Mb Ming Problems?

I EXHIBIT SP*. 23>3 Asbestos Pleurisy H.