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What
Oanaens
Usually
Ooaun
affier
Mnddle
Age?
The
carcinomas
of
.lung,
liver,
stomach,
esophagus,
breast,
cervix
uteri and
nasophar.ynx,
and
malignant
lyiph6ma
usually
occur after middle age.
The
present paper
aedrc
witn
the
age
of
high.
incidence,
sym"ptoms
dnd
aiag;oEi
of
iiese-ca-ni"ir";-
"r-
pecially some
new
diagnostic methbds such as computed
tom_
ography,
mag.netic resonance
imaging, lymphography
of
pelvic
limbs, near ultra-red mammagraphy and' VCA-fiA'detectioln
etc.
A,ccording
to
the principle of 'thtree early',
(eariy
detection,
earyl
diag,nosis
and
early.
treatment),
the
auth'or imp'hasized
the'
sharp
vigilance on the early
symptoms of
these cancers.
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