1.
Kopanakis N, Tzaida O, Nikolaou G, Ermidis D, Manou V, Efstathiou EE, et al. Male breast cancer originating in an ectopic breast tissue in the umbilicus. Ann Ital Chir [Internet]. 2016 Nov. 4 [cited 2024 Jul. 12];5(November). Available from: https://annaliitalianidichirurgia.it/index.php/aic/article/view/1796