APA Citation

Lopes, L. (2014). Needle-knife fistulotomy in deep biliary cannulation.

Chicago Style Citation

Lopes, Luís. Needle-knife Fistulotomy in Deep Biliary Cannulation. 2014.

MLA Citation

Lopes, Luís. Needle-knife Fistulotomy in Deep Biliary Cannulation. 2014.

Note: citation formatting may not correspond 100% to that defined by the respective standard, to manage citations it is recommended to use the software Zotero , which allows the automatic upload of Oasisbr references.