Artery of Percheron occlusion
Lovisenberg Diaconal Hospital
Jørgen Valeur, PhD, specialty registrar in internal medicine and gastroenterology, and head of department.
The author has completed the ICMJE form and declares no conflicts of interest.
Arnhild Østerås Bøgseth and Jelena Zugic Soares have made an equal contribution to this article.