PLAINTIFF'S i | exhibit IVJLMnZ) 1933 %\)c Saranac Haboratorp for tfje &tubp of fEuberculosite OF THE EDWARD L.

HE SECRETARY interstate Commerce Commission 9Q3a&mgton, 3B.C. 20423 I, SIDNEY L.

., through its subsidiaries, is one of the world's leading packaging and specialty chenicals companies.

We there fore have no basis for interpreting these pictures as sclerogenic pneumoconiosis, but we do not wish to undervalue their importance; indeed, the admittedly slow 3 evolution of the concomitant bronchitic and emphysematous alterations can lead, aided by other occupational and non-occupational influences, to pictures of cardiorespiratory insufficiency that are sometimes of great seriousness.

Editorial Asbestos-related Diseases of the Lungs and Pleura Current Clinical issues1 PLAINTIFF'S EXHIBIT Asbestosis, or fibrosis of the lungs, oc curring in those with exposure to asbes tos, had been recognized by the early years of this century (1) and was the subject of careful investigation and report in the United Kingdom in 1930 and in the United States in 1938 (2, 3).

I REPORT :;c.

K l U I O L S OF P A R T IC LE m CU* F T * OF AIR TYPE o r Lead Ro u lt s ', SAVPLCB CUtT t K / e o . r t . n c/e u .u ik / | 0 h r . b a t .R r-iR K s 2 .3 '* 4 .6 -*1 3-3 . v# ' m a k e l in in g A tlE ST O S EXHAUST HOOD |W f .

The l i t e r a t u r e i s q u ite m eagre w ith r e s p e c t to th e e f f e c t of g a s o lin e on th e human body and p a r t i c u l a r l y t h e i n h a l a t i o n o f i t s v a p o r s an d i t seem s t o me t h a t in a d d itio n to th e work done by th e B ureau o f M ines in 1927 and th e f a c t t h a t much of your w ork h a s in v o lv e d g a s o lin e b o th lead ed and u n lead ed , i t m ight b e h e lp fu l fo r us to o ffe r as w i t n e s s e s i n d i v i d u a l s who h a v e b e e n e n t i r e l y overcom e b y g a s o l in e v a p o rs i n soiae o f o u r a d j a c e n t r e f i n e r i e s and ta n k c a r s and who can te s tif y th a t they have n ot su sta in e d any perm anent a f te r e ff e c ts .

New safety devices have been required to ensure that replace ment equipment will not lead to increased risk to society from fire hazards.

Trigg stated that the Lead Institute under the guidance of Mr.

A f 1932 TRANSACTIONS TWENTY-FIRST ANNUAL SAFETY CONGRESS Washington.

`-:i of Eouioment I for Maintenance -. y,~v-: "- - -- - or IM IS* Vtf;y.

ST INTERNATIONAL LABOUR OFFICE PLAINTIFF'S EXHIBIT DOW-1601 OCCUPATION AND HEALTH Encyclopaedia of Hygiene, Pathology and Social Welfare, Studied from the Point of View of Labour, Industry and Trades SUPPLEMENT This Cover contains the following Brochures: 1.

Trigg stated that the Lead Institute under the guidance of Mr.

Trigg stated that the Lead Institute under the guidance of Mr.