Ciaran P Kelly

Recommendations for probiotic use-2011 update.

Stefano Guandalini, Harry J Flint, Mary Ellen Sanders, 2011, Journal of clinical gastroenterology.

Multicenter study on the value of ICD-9-CM codes for case identification of celiac disease.

Sarabeth Broder-Fingert, A. Katz, C. Camargo, 2013, Annals of epidemiology.

The incidence and cost of unexpected hospital use after scheduled outpatient endoscopy.

Bruce Landon, Larry A Nathanson, Naama Neeman, 2010, Archives of internal medicine.