Cytomegalovirus in inflammatory bowel disease: A systematic review

Figure 1 Algorithm of inclusion. ¹Letters/comments presenting original data were included in the review.

Figure 2 Prevalence cytomegalovirus infection by authors definition. Size of the squares corresponds with the population size in 5 categories (n = 0-25, n = 25-50, n = 50-100, n = 100-250, n > 250). Median depicted as dotted line.

Figure 3 Prevalence cytomegalovirus intestinal disease by authors definition. Size of the squares corresponds with the population size in 5 categories (n = 0-25, n = 25-50, n = 50-100, n = 100-250, n > 250). Median depicted as dotted line.

Figure 4 Prevalence cytomegalovirus infection in different global regions by authors definition. Size of the squares corresponds with the population size in 5 categories (n = 0-25, n = 25-50, n = 50-100, n = 100-250, n > 250). Median depicted as dotted line.

Figure 5 Prevalence cytomegalovirus infection in different sub populations, by authors definition. Size of the squares corresponds with the population size in 5 categories (n = 0-25, n = 25-50, n = 50-100, n = 100-250, n > 250). Median depicted as dotted line.

Figure 6 Cytomegalovirus seroprevalence data in different regions of the world. Size of the squares corresponds with the population size in 5 categories (n = 0-25, n = 25-50, n = 50-100, n = 100-250, n > 250). Median depicted as dotted line.