pid type title authors mentors source_title published_date url doi isbn issn eissn kbco:316 "journal article" "Non-functional Parathyroid Gland Carcinoma, a Rare Malignant Tumor of the Head and Neck" "Kotromanović, Željko; Birtić, Darija; Včeva, Andrijana; Medić, Darija; Zubčić, Željko; Mihalj, Hrvoje; Kotromanović, Zdenka; Erić, Suzana; Dmitrović, Branko; Štefanić, Mario"