PubMed:: "Inflammatory Bowel Diseases"[Mesh] OR inflammatory bowel dis*[tiab] OR ulcerative colitis[tiab] OR colitis ulcerosa[tiab] OR crohn*[tiab] OR regional enteritis[tiab] OR ileocolitis[tiab] OR terminal ileiti*[tiab] OR regional ileiti*[tiab] OR granulomatous colitis[tiab] OR granulomatous enteritis[tiab] OR ibd[tiab];; Embase.com:: 'inflammatory bowel disease'/exp OR 'ulcerative colitis'/exp OR 'crohn disease'/exp OR 'colon crohn disease'/exp OR ('inflammatory bowel' NEAR/3 dis*):ab,ti OR 'ulcerative colitis':ab,ti OR 'colitis ulcerosa':ab,ti OR crohn*:ab,ti OR 'regional enteritis':ab,ti OR ileocolitis:ab,ti OR (terminal NEAR/3 ileiti*):ab,ti OR (regional NEAR/3 ileiti*):ab,ti OR 'granulomatous colitis':ab,ti OR 'granulomatous enteritis':ab,ti OR ibd:ab,ti
