Areae gastricae.
D000818:Animals; D001466:Barium Sulfate; D005753:Gastric Mucosa / Q000000981:diagnostic imaging; D006801:Humans; D010316:Particle Size; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging*; D013552:Swine
D001466:Barium Sulfate