Panetta A, Avveniente A, Pajetta, et al. V. Pelle (C44) Carcinoma a cellule di Merkel linfonodale in assenza di lesioni cutanee evidenti: report di tre casi e revisione della letteratura / Lymph node Merkel cell carcinoma with no evidence of cutaneous tumor: report of three cases and review of the literature. Eur J Oncol Env Hea [Internet]. 2011 Jun. 1 [cited 2025 Nov. 5];16(2):111-6. Available from: https://mail.mattioli1885journals.com/index.php/EJOEH/article/view/2304