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ets exposure, lung cancer - Legacy Tobacco Documents Library

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http://legacy.library.ucsf.edu/tid/wyk81f00/pdf<br />

TABLE 5.6<br />

NMSMOG<br />

HlSTOLOGY OF LUNG CANCER CASES<br />

Mestoioqicai Type Idai. F.male<br />

Large al carcinoma 1<br />

Circnortsa NOS 1 1<br />

&quamous ca1 carcinoma t<br />

Adenocarcinoma 4 4<br />

Unknown 1<br />

For females, cases occurred in the age range of 55 to 94 years while for<br />

maes, cases were fimqed to t?» 55-84 yaar aqe range . The disvifwtton<br />

of ncident cases, person yeafs and incidence rates by ten year ape<br />

groups for the two ETS <strong>exposure</strong>s o( antereat-years frved with a smoker<br />

and years worked with a smoker--are presanted in Tables 5 .7 and 5 .8<br />

respectrvely . There is an ncreaserd risk for age, however, the lacsc ot<br />

sufticaent cases prevent a carefui assessment of trend across passNe<br />

smokinq <strong>exposure</strong>s .<br />

106

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