000
00255 a2200109 4500
005
20220621002944.0
022
_a
00855928
245
_a
Scandinavian Journal of Gastroenterology
260
_a
Oslo
_b
University Press
_c
1985
490
_v
20
942
_2
lcc
_c
CR
999
_c
30576
_d
30576