An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Bortul M, Calligaris L, Gheller P.Bortul M, et al.J Laparoendosc Adv Surg Tech A. 1998 Oct;8(5):309-13. doi: 10.1089/lap.1998.8.309.J Laparoendosc Adv Surg Tech A. 1998.PMID: 9820724Review.
Dobrinja C, Bortul M, Silvestri M, Tretjak M, Turoldo A, de Manzini N.Dobrinja C, et al. Among authors: bortul m.Ann Ital Chir. 2020;91:378-384.Ann Ital Chir. 2020.PMID: 33162407
Turoldo A, Bortul M, Ceglar S, Dobrinja C, de Manzini N.Turoldo A, et al. Among authors: bortul m.Ann Ital Chir. 2016;87:564-571.Ann Ital Chir. 2016.PMID: 28070032
Turoldo A, Pascuali A, Bortul M, Silvestri M, Dobrinja C, Zanconati F, di Meo N, Zalaudek I, De Manzini N.Turoldo A, et al. Among authors: bortul m.Ann Ital Chir. 2019;90:491-496.Ann Ital Chir. 2019.PMID: 31929175Free article.