[The mast cells of the digestive tract and of the pancreas].
D041981:Gastrointestinal Tract / Q000033:anatomy & histology*; D006652:Histological Techniques; D006801:Humans; D008407:Mast Cells; D010179:Pancreas / Q000033:anatomy & histology*
GASTROINTESTINAL SYSTEM/anatomy and histology; MAST CELLS; PANCREAS/anatomy and histology