Fig 1.
Study flowchart demonstrating the construction of true positive and true negative reference cohort.
Table 1.
Operating characteristics of the algorithms with OHIP and SDS based endoscopy code.
Fig 2.
Incidence rate of pediatric celiac disease as obtained by the OHIP-based ad SDS-based algorithms.
Table 2.
Trends in incidence over time by poisson regression, adjusting for gender and age of diagnosis.