APA

Lehmann B., Clemetson I., Fantin A. C., Henning P., Kipfer B., Mühlethaler R., Vetsch G. & Dinkel H. (20061219). Arterioesophageal fistula secondary to rupture of an aberrant right subclavian artery aneurysm: a rare differential diagnosis in upper gastrointestinal bleeding. : Endoscopy.

Chicago

Lehmann B, Clemetson I, Fantin A C, Henning P, Kipfer B, Mühlethaler R, Vetsch G and Dinkel H-P. 20061219. Arterioesophageal fistula secondary to rupture of an aberrant right subclavian artery aneurysm: a rare differential diagnosis in upper gastrointestinal bleeding. : Endoscopy.

Harvard

Lehmann B., Clemetson I., Fantin A. C., Henning P., Kipfer B., Mühlethaler R., Vetsch G. and Dinkel H. (20061219). Arterioesophageal fistula secondary to rupture of an aberrant right subclavian artery aneurysm: a rare differential diagnosis in upper gastrointestinal bleeding. : Endoscopy.

MLA

Lehmann B, Clemetson I, Fantin A C, Henning P, Kipfer B, Mühlethaler R, Vetsch G and Dinkel H-P. Arterioesophageal fistula secondary to rupture of an aberrant right subclavian artery aneurysm: a rare differential diagnosis in upper gastrointestinal bleeding. : Endoscopy. 20061219.