Nevertheless we must emphasize that we cannot infer the incidence and prevalence of IBD in these countries from these data since they were taken from hospital registries in single localities or from peripheral centers of private practice and were not taken from basic population statistics.
Sin embargo, debemos destacar que estos datos no permiten inferir la incidencia y prevalencia de esos países dado que son tomados de registros hospitalarios en una sola localidad o de centros periféricos de práctica privada y no en estadísticas de base poblacional.