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A Eberl
C-G af Bjrkesten
M Heikkinen
E Hirsi
M Kellokumpu
I Koskinen
V Moilanen
C Nielsen
H Nuutinen
U-M Suhonen
K Utriainen
I Vihril
E Soini
C Wennerstrm
R Nissinen
A Borsi
M Koivunen
J Tillonen
T Sipponen
Helsinki University Central Hospital, Division of Gastroenterology, Helsinki, Finland
Esior Oy, Kuopio, Finland
Helsinki University Hospital/Jorvi Hospital, Department of Gastroenterology, Espoo, Finland
Kuopio University Hospital, Department of Pediatrics, Kuopio, Finland
South Karelia Central Hospital, Department of Medicine, Lappeenranta, Finland
Satakunta Central Hospital, Department of Internal Medicine, Pori, Finland
Central Hospital of Central Finland, Department of Internal Medicine, Jyväskylä, Finland
Satakunta Central Hospital, Department of Internal Medicine, Pori, Finland
Satakunta Central Hospital, Department of Internal Medicine, Pori, Finland
Turku University Hospital, Division of Gastroenterology, Department of Medicine, Turku, Finland
Satakunta Central Hospital, Department of Internal Medicine, Pori, Finland
Turku University Hospital, Division of Gastroenterology, Department of Medicine, Turku, Finland
Central Ostrobothnia Central Hospital, Department of Internal Medicine, Kokkola, Finland
Janssen-Cilag AB, Medical Affairs, Solna, Sweden
Janssen-Cilag Oy, Medical Affairs, Espoo, Finland
Janssen-Cilag Limited, EPC - HEMAR, Buckinghamshire, UK
Department of Pediatrics, Paijat-Hame Central Hospital, Lahti, Finland
Finland
Sweden
United Kingdom
N/A
Gastroenterology (GU)
Crohn's disease
N/A
Ustekinumab
N/A
Observational
Cohort
NA
N/A
N/A
N/A