Salhi, H., B. Laamouri, N. Boujelbène, J. B. Hassouna, T. Dhiab, M. Hechiche, and K. Rahal. “Primary Ovarian Carcinoid Tumor: A Report of 4 Cases”. International Surgery Journal, vol. 4, no. 8, July 2017, pp. 2826-8, doi:10.18203/2349-2902.isj20173428.