<s>
The	O
Endo	B-Algorithm
Club	I-Algorithm
Nord	I-Algorithm
was	O
founded	O
in	O
1991	O
as	O
a	O
practice-oriented	O
forum	O
for	O
gastroenterological	O
endoscopy	B-Application
by	O
Nib	O
Soehendra	O
(	O
University	O
Medical	O
Center	O
Hamburg-Eppendorf	O
)	O
,	O
Dietmar	O
Wurbs	O
(	O
Asklepios	O
Clinic	O
Barmbek	O
)	O
and	O
Friedrich	O
Hagenmüller	O
(	O
Asklepios	O
Clinic	O
Altona	O
)	O
,	O
who	O
were	O
its	O
presidents	O
until	O
1998	O
.	O
</s>
<s>
Today	O
the	O
two-day	O
forum	O
for	O
doctors	O
,	O
nursing	O
staff	O
and	O
students	O
is	O
the	O
world	O
’s	O
largest	O
congress	O
with	O
live	O
endoscopy	B-Application
with	O
over	O
2,500	O
participants	O
yearly	O
.	O
</s>
