title: Mycobacterium avium subspecies paratuberculosis in children with early-onset Crohn's disease: a longitudinal follow-up study.
authors: Josef
authors: J
authors: Wagner
authors: Winnie
authors: W
authors: Sim
authors: Ruth F
authors: RF
authors: Bishop
authors: Anthony G
authors: AG
authors: Catto-Smith
authors: Donald J S
authors: DJ
authors: Cameron
authors: Carl D
authors: CD
authors: Kirkwood
mesh_terms: D000293:Adolescent; D001706:Biopsy; D002648:Child; D003424:Crohn Disease / Q000150:complications* / Q000382:microbiology / Q000473:pathology*; D016099:Endoscopy, Gastrointestinal; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D016927:Mycobacterium avium subsp. paratuberculosis / Q000302:isolation & purification*; D010283:Paratuberculosis / Q000150:complications* / Q000382:microbiology