<s>
Ultrasound	B-Algorithm
biomicroscopy	I-Algorithm
(	O
UBM	O
)	O
is	O
a	O
type	O
of	O
ultrasound	B-Application
eye	O
exam	O
that	O
makes	O
a	O
more	O
detailed	O
image	O
than	O
regular	O
ultrasound	B-Application
.	O
</s>
<s>
High-energy	O
sound	O
waves	O
are	O
bounced	O
off	O
the	O
inside	O
of	O
the	O
eye	O
and	O
the	O
echo	O
patterns	O
are	O
shown	O
on	O
the	O
screen	O
of	O
an	O
ultrasound	B-Application
machine	I-Application
.	O
</s>
<s>
This	O
makes	O
a	O
picture	O
called	O
a	O
sonogram	B-Application
.	O
</s>
