<s>
Somatosensory	B-Algorithm
evoked	I-Algorithm
potential	I-Algorithm
(	O
SEP	O
or	O
SSEP	O
)	O
is	O
the	O
electrical	O
activity	O
of	O
the	O
brain	O
that	O
results	O
from	O
the	O
stimulation	O
of	O
touch	O
.	O
</s>
<s>
(	O
1983	O
)	O
identified	O
a	O
P40	O
potential	O
in	O
response	O
to	O
target	O
stimuli	O
in	O
an	O
oddball	B-Algorithm
task	I-Algorithm
,	O
suggesting	O
that	O
attention-related	O
processes	O
could	O
affect	O
early	O
cortical	O
SEPs	O
.	O
</s>
<s>
The	O
study	O
compared	O
SEPs	O
in	O
athletes	O
(	O
soccer	O
players	O
)	O
and	O
non-athletes	O
,	O
using	O
two	O
oddball	B-Algorithm
tasks	I-Algorithm
following	O
separate	O
somatosensory	O
stimulation	O
at	O
the	O
median	O
nerve	O
and	O
at	O
the	O
tibial	O
nerve	O
.	O
</s>
