Which PCDAI Version Best Reflects Intestinal Inflammation in Pediatric Crohn Disease?

1. Turner, D.
2. Levine, A.
3. Walters, T.D.
4. Focht, G.
5. Otley, A.
6. López, V.N.
7. Koletzko, S.
8. Baldassano, R.
9. MacK, D.
10. Hyams, J.
11. Griffiths, A.M.