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, und 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.