These are the most frequently used words in this book.
age
although
appear
area
atypical
blood
body
brain
called
cancer
cases
cause
cells
changes
chapter
children
common
develop
developing
development
diagnosed
diagnosis
different
disease
doctor
drugs
early
effects
even
exposure
factors
family
few
first
form
found
genes
get
given
group
however
immune
important
know
large
lesion
less
level
lymph
may
melanocytes
melanoma
metastases
moles
nevi
nevus
new
nodes
normal
now
number
occur
often
organs
part
patients
people
person
physician
primary
radiation
recurrence
removed
research
results
risk
see
should
site
skin
small
spread
stage
studies
sun
syndrome
system
tests
therapy
time
treatment
trials
two
type
use
used
usually
uv
without
years