Gastric Fundus x4

Gastric Fundus x4 •Gastric pits (blue arrow) occupy less than 20% of fundic mucosa •Muscularis mucosa (black arrows) •Submucosa (green arrow) is normally inconspicuous •Muscularis propria, with red arrow at junction of outer longitudinal and inner circular layers (Description By:Martin Nadel, M.D. ) (Image Contrib. by: UCHC )