Systematic Reviews
Copyright ©The Author(s) 2017.
World J Gastroenterol. Nov 14, 2017; 23(42): 7644-7652
Published online Nov 14, 2017. doi: 10.3748/wjg.v23.i42.7644
Table 1 Search strategies
Search termsSearch limitationNumber of search results
“inflammatory bowel disease” + “immunization”Limited to human species and English language436
“inflammatory bowel disease” + “vaccination”Limited to human species and English language284
“inflammatory bowel disease” + “pneumococcal”Limited to human species and English language44
“inflammatory bowel disease” + “Hepatitis B”Limited to human species and English language181
“inflammatory bowel disease” + “varicella”Limited to human species and English language68
“immunosuppression” + “pneumococcal”Limited to human species and English language191
“immunosuppression” + “Hepatitis B” + “vaccination”Limited to human species and English language141
“immunosuppression” + “varicella” + “vaccination”Limited to human species and English language71