Nelson, R. C. (2012). Gastrointestinal imaging: Case 29. In Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion: 2nd Edition (pp. 168–169).

Nelson, R. C. “Gastrointestinal imaging: Case 29.” In Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion: 2nd Edition, 168–69, 2012.

Nelson RC. Gastrointestinal imaging: Case 29. In: Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion: 2nd Edition. 2012. p. 168–9.

Nelson, R. C. “Gastrointestinal imaging: Case 29.” Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion: 2nd Edition, 2012, pp. 168–69.

Nelson RC. Gastrointestinal imaging: Case 29. Duke Radiology Case Review: Imaging, Differential Diagnosis, and Discussion: 2nd Edition. 2012. p. 168–169.