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EXHIBIT WCD-252 AMERICAN JOURNAL OF INDUSTRIAL MEDICINE 44:63-59 (2003) An Update of a Mortality Study of Talc Miners and M illers in Italy Maurizio Coggiola, m d, 1* Davide Bosio, m d, 1 Enrico Pira, m d ,1 Pier Giorgio Piolatto, m d ,1 Carlo La Vecchia, m d,23 va Negri, PhD,3 Marco Michelazzi, md,4 and Alessandro Bacaloni, pkd5 Background While talc containing ashestiformfibers is considered a human carcinogen, only limited animal and human data are available on non-asbestiform talc.

Fans, Etc. lersh Brothers Company Fans, Etc.

Hoffman Specialty Co., Inc.

CK//VGS chart a course to Victory!

Automatic Stokers Whiting Corporation HARRINGTON DIVISION Harvey, Illinois Manufacturers of the Whiting Automatic Stoker for Heating and Power Plant Boilers of 25 to 250 HP.

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PLAINTIFF'S EXHIBIT G>P-73 I tUS -eN ( 5/>t. f> to S.MT to "WO.

Air Conditioning gmfS 0Sten*"` Hayes Furnace Mfg. & Supply Co. 2929 South Fairfax Ave., Los Angeles 16, Calif.

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Fittings and Flanges spEwaS"* LADISH CO.

SMC 000068 warn ii:u Onrlikt SesplUl fcflial Inter OVERIAKE HOSPITAL MEDICAL IMAGING FINDTHOS 429-6BB-5535 Patient Name: SMITH, DEANE R Unit # 369197 Exam (a) : CHEST 2 VIEWS 06/18/2003, AP AND LATERAL CHEST DATED 06/18/03: HISTORY: ATRIAL 7IBRILIATI0N, POST PACBIAXER.

40--Noise and Hearing Conservation ess is such that the work task can be confined to a limited area, isolation of workeis in a separate noise insulated room provides ef fective control This control method has been observed in chemical processing, powei, and metal products plants with noise reduction in side the rooms of as much as 30 decibels Machine insulation.

tfaMET '* MATTOL ' ...Used per Dwg-vv------- .LVswa ' sJ.i-- r OB BS NT""B Required under USOL'Seiety and Health Regulations for Ship Repairing, --------- ShipbuHdingrand-Shipbrealdng-tt9*ClfR-19io, lyiri, r&lTS .

PLAINTIFF'S EXHIBIT E/1 APPENDIX E EQUIPMENT MANUFACTURERS DIRECTORY PAGE 77 R5USABLE RESPIRATORS Acme Products Division, Scott Aviation 1201 Xalamazoo St., So.