Keywords
anatomical, anatomy, biological, biology, coloured, digestion, digestive system, false-coloured, fold, folded, folds, gastric, gastric pit, glandular, gut, healthy, histological, histology, human body, mucosa, normal, physiological, physiology, pits, region, ruga, rugae, scanning electron micrograph, scanning electron microscope, sem, stomach, tissue, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u12377666