abnormal stomach glandular epithelium morphology abnormal gastric gland morphology gastric gland atrophy gastric follicle atrophy acquired diminution of the size of any of the gastric glands, associated with wasting as from death and reabsorption of cells, diminished cellular proliferation, decreased cellular volume, pressure, ischemia, malnutrition, reduced function or malfunction, or hormonal change MP:0013567 Wassmann gland atrophy fundic gland atrophy oxyntic gland atrophy fundus gland atrophy gastric gland atrophy