<prompt> The usual location of dieulafoys lesion is in the:Fundus of the stomachBody of the stomachPylorus of the stomachFirst pa of the duodenum  <response>: Dieulafoys lesion Large 1- to 3-mm submucosal aery that protrudes through the mucosa. It is not associated with a peptic ulcer. It can lead to massive bleeding. Usually is located in the gastric fundus, within 6 cm of the GE junction. Ref: Sleisenger and Fordtrans, E-9, P-299. 