Walker, L. S., Williams, S. E., Smith, C. A., Garber, J., Van Slyke, D. A., Lipani, T., . . . Naliboff, B. D. (2006). Validation of a Symptom Provocation Test for Laboratory Studies of Abdominal Pain and Discomfort in Children and Adolescents.

Walker, Lynn S., Sara E. Williams, Craig A. Smith, Judy Garber, Deborah A. Van Slyke, Tricia Lipani, John W. Greene, Howard Mertz, and Bruce D. Naliboff. Validation of a Symptom Provocation Test for Laboratory Studies of Abdominal Pain and Discomfort in Children and Adolescents. 2006.

Walker, Lynn S., et al. Validation of a Symptom Provocation Test for Laboratory Studies of Abdominal Pain and Discomfort in Children and Adolescents. 2006.