An expanded clinical spectrum of hypoinsulinaemic hypoketotic hypoglycaemia.

"Declarations Ethics approval and consent to participateI1-3 were investigated as part of clinical care. I4-6 were studied as part of a genetic research study approved by the UK Research Ethics Committee. Consent for publicationGuardians of all individuals studied gave written informed consent to be included in this publication. Competing interestsThe authors declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported. Competing interests The authors declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported."

"Funding This research did not receive any specific grant from any funding agency in the public, commercial or not-for-profit sector. RKS is funded by the Wellcome Trust (210752/Z/18/Z). The MRC Metabolic Diseases Unit is funded by the MRC (MC_UU_00014/5). SML received PhD studentship funding from the Rosetrees Trust. Open Access funding enabled and organized by Projekt DEAL."