[1]
Arsia, A., Hazrah, P., Anwar, S., Thomas, S., Abbey, P. and Singh, S. 2021. Zollinger ellison syndrome due to primary nodal gastrinoma located outside the limits of the conventional gastrinoma triangle: report of a case. International Surgery Journal. 8, 5 (Apr. 2021), 1653–1657. DOI:https://doi.org/10.18203/2349-2902.isj20211852.