Congenital absence of insulin-secreting cells.

@article{Wong1988CongenitalAO,
  title={Congenital absence of insulin-secreting cells.},
  author={Kong Chiu Wong and K C Tse and John K. C. Chan},
  journal={Histopathology},
  year={1988},
  volume={12 5},
  pages={541-5}
}
A male infant was diagnosed as having diabetes mellitus 1 d after birth and died on the third day. Histological examination of the pancreas showed small and inconspicuous islets of Langerhans that were completely devoid of insulin-secreting cells. There was no evidence of insulitis.