ets exposure, lung cancer - Legacy Tobacco Documents Library

Unlike the Louisianx ttudy (n, we
fotmd tso asscciation of aa tncrsa.st to
disk of ltl: g cascrr amonQ currcat amokess,
su .tmokcri . or neveramoksrs and
euterira or pateraa .l (yca/oo) amojda=
Wilu.
,pn.oftsnt tdstory a+a kistotojy
AtnoAj the sver•staorers, thsre wu a
prcdotataance of aquamous aDd ezaall al)
types od It,lns tumoun, .+bereas the opposiu
pattern of a predomiaa.nce ot adr
ao:.ar-.iaoa~u was fouad for those passi•
vtly erposed and the N eateYory (Table
V) . There was no tipificar,t diiference
ts1 etll rype dismbution betweea the pas•
tively expoatd womea and those with no
relr.llar orposure . The predornitunce of
ade .nocarcinam:s in the aever•sraoked
womea u atroup, rt=ardless of tAeir
passive smoking history, has been rspor•
acd sisewbere (I, 4 . 10),
? .iY V . srw+"ns Miaa•t ..r .l.r.+etr
s..s.{ Warr7
l.il r7}t
frw. .r. • ....r .. .uw •
aril (r11 Lrp L.11
9-wt MrM NS (11H7) l/t (3+/tJ)
l"+t•" a~uo Ai1 CU/7f) 3n (i6lit)
ar* i71 ( 7/tf) I71 l17/1f)
Rirk smon j xever•rnokerr
We have easlier :hown that the averaRe
total amouzt of bours or years of pu :ive
tasokla= among the . never•smoken wa,
stot signif•ica .atly dlffereat berwrea patirnu
and controls . Wc also did not l5s1d
a hiiher 3LR amonj patients with passive
sxposure levels of > 35,000 hours (3 botus
12 ttsin ./diy s 30 years) than thou with
lower ezpotures (Table VI) .
http://legacy.library.ucsf.edu/tid/wyk81f00/pdf
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n
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t tsj= rat
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It tt poutble that the lsr0sehial CIIu•
enaa is more rusceptibie to casrino ;osu
before adulthood tlla.n later ln lite . Table
V71 sumtmarized our data on a .gs when
pusive ex-+osuse t;tarted for the euver•
ataokers . There was no siLnifiea .nt -stiffe•
re.ace b