Gorgel, Ahmet, Mehmet Tecellioglu, and Cem Cankaya. 2021. “Coexistence of Pituitary Incidentaloma and Primary Hyperparathyroidism Mimicking Multiple Endocrine Neoplasia Type 1: A Case Report”. Annals of Medical Research 28 (5):1078-81. http://www.annalsmedres.org/index.php/aomr/article/view/483.