lzm was detected in the following cells and tissues : secretory cells of the lacrimal gland , ductal epithelial cells of the parotid gland and the serous parts of the mixed sublingual glands , the esophageal submucosal glands , bronchial serous submucosal glands , gastric and pyloric glands , brunner 's glands of the duodenum , the paneth cells of the small intestine , kupffer cells of the liver and renal proximal tubular cells .
C0013303
duodenum
C0021852
small intestine