APA

Almeida N., Portela F., Gomes D. A. R., Greg Oacute Rio C. & Gouveia H. (20081230). Removal of a metallic dental prosthesis from the duodenum using simultaneously a standard and an ultra-thin endoscope. : Journal of gastrointestinal and liver diseases : JGLD.

Chicago

Almeida Nuno, Portela Francisco, Gomes D Aacute Rio, Greg Oacute Rio Carlos and Gouveia Hermano. 20081230. Removal of a metallic dental prosthesis from the duodenum using simultaneously a standard and an ultra-thin endoscope. : Journal of gastrointestinal and liver diseases : JGLD.

Harvard

Almeida N., Portela F., Gomes D. A. R., Greg Oacute Rio C. and Gouveia H. (20081230). Removal of a metallic dental prosthesis from the duodenum using simultaneously a standard and an ultra-thin endoscope. : Journal of gastrointestinal and liver diseases : JGLD.

MLA

Almeida Nuno, Portela Francisco, Gomes D Aacute Rio, Greg Oacute Rio Carlos and Gouveia Hermano. Removal of a metallic dental prosthesis from the duodenum using simultaneously a standard and an ultra-thin endoscope. : Journal of gastrointestinal and liver diseases : JGLD. 20081230.