Endoscopic criteria of Crohn's disease in childhood and adolescence.
Burdelski
M
M
Kinderklinik Medizinische Hochschule, Hannover.
Posselt
H G
HG
Becker
M
M
Bertele-Harms
R M
RM
Rodeck
B
B
Hoyer
P F
PF
D000293:Adolescent; D001706:Biopsy; D002675:Child, Preschool; D020685:Colonoscopes; D003424:Crohn Disease / Q000473:pathology*; D006801:Humans; D007413:Intestinal Mucosa / Q000473:pathology