“CO31 | Ectopic Mediastinal Parathyroid Adenoma: A Rare Case of Primary Hyperparathyroidism : D. Piazza, A. Lo Nigro, E. Podesta, V. Benetton | Ospedale Ca’ Foncello, Treviso, Italy”. Italian Journal of Medicine, vol. 19, no. 1.online, Aug. 2025, https://doi.org/10.4081/.