c
a
r
diovasc
u
l
a
r
,
m
u
scle
,
ROM,
and/or
th
e vehi
d
es
to
be
avoided
w
i
appea
r
on
the
ri
g
ht
,
left,
t
he cen
t
er la
n
e
,
o
r
random
l
y. By sele
cti
n
g
th
e
cog
n
iti
ve
exe
rc
i
se-related goa
l
s
m
i
n
i
m
u
mlevel o
f d
iffic
u
lty
,
n
o othe
r
c
a
rs
appea
r
i
n
a
dja
cent
la
n
es
a
n
d
the
p
a
ti
ent
i
s s
i
m
p
l
y
r
eq
ui
re
dto
keep
th
e
car
posrt
i
oned i
n
the
center la
n
e
.
The se
t
r
esis
ta
n
ce
l
evel
r
e
m
a
i
ns co
n
s
ta
n
t
r
ega
r
dless
o
f
th
e
peda
l
i
n
g
speed.
I II
ti:
