R. C. Doiron, B. A. Kogan, V. Tolls, K. Irvine-Bird, and J. C. Nickel, “Childhood bladder and bowel dysfunction predicts irritable bowel syndrome phenotype in adult interstitial cystitis/bladder pain syndrome patients”, CUAJ, vol. 11, no. 8, pp. 255–9, Aug. 2017.