<s>
Fetal	B-Algorithm
echocardiography	I-Algorithm
,	O
or	O
Fetal	O
echocardiogram	O
,	O
is	O
the	O
name	O
of	O
the	O
test	O
used	O
to	O
diagnose	O
cardiac	O
conditions	O
in	O
the	O
fetal	O
stage	O
.	O
</s>
<s>
Despite	O
these	O
factors	O
,	O
fetal	B-Algorithm
echocardiography	I-Algorithm
has	O
provided	O
clinicians	O
with	O
earlier	O
diagnosis	O
of	O
heart	O
disease	O
and	O
a	O
better	O
understanding	O
of	O
fetal	O
hemodynamics	O
.	O
</s>
<s>
To	O
improve	O
detection	O
,	O
some	O
propose	O
universal	O
fetal	B-Algorithm
echocardiography	I-Algorithm
.	O
</s>
