Orabona, R., C. Zanardini, A. Lojacono, S. Zatti, C. Cappelli, G. A. Tiberio, V. Villanacci, and E. Sartori. “Insulinoma Identified in Puerperium: Association With Pregnancy and Literature Review”. European Journal of Case Reports in Internal Medicine, vol. 7, no. 4, Mar. 2020, doi:10.12890/2020_001556.