LG C660R - Manuel (Page 25)

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with increasing distance from
the source. The so-called ‘
cordless phones,’ which have
a base unit connected to the
telephone wiring in a house,
typically operate at far lower
power levels, and thus produce
RF exposures far below the FCC
safety limits.
4. What are the results of the
research done already?
The research done thus far has
produced conflicting results, and
many studies have suffered from
flaws in their research methods.
Animal experiments investigating
the effects of radiofrequency
energy (RF) exposures
characteristic of wireless
phones have yielded conflicting
results that often cannot be
repeated in other laboratories.
A few animal studies, however,
have suggested that low
levels of RF could accelerate
the development of cancer in
laboratory animals. However,
many of the studies that showed
increased tumor development
used animals that had been
genetically engineered or treated
with cancer causing chemicals so
as to be predisposed to develop
cancer in the absence of RF
exposure. Other studies exposed
the animals to RF for up to 22
hours per day. These conditions
are not similar to the conditions
under which people use wireless
phones, so we don’t know with
certainty what the results of
such studies mean for human
health. Three large epidemiology
studies have been published
since December 2000. Between
them, the studies investigated
any possible association between
the use of wireless phones and
primary brain cancer, glioma,
meningioma, or acoustic neuroma,
tumors of the brain or salivary
gland, leukemia, or other cancers.
None of the studies demonstrated
the existence of any harmful
health effects from wireless phone
RF exposures.