Occurrence of mast cells in the gastric mucosa under normal and pathological conditions.
D005753:Gastric Mucosa; D005756:Gastritis / Q000502:physiology*; D006801:Humans; D008407:Mast Cells / Q000378:metabolism*; D013270:Stomach / Q000502:physiology*
GASTRITIS/physiology; MAST CELLS/metabolism; STOMACH/physiology