Reference:
Conn JJ, Simm PJ, Oats JJ, Nankervis AJ, Jacobs SE, Ellard S, Hattersley AT. Neonatal hyperinsulinaemic hypoglycaemia and monogenic diabetes due to a heterozygous mutation of the HNF4A gene. The Australian and New Zealand Journal of Obstetrics and Gynaecology 2009;49(3): 328-330.