Financial & competing interests disclosure
J Mann and S McDermott were supported by a grant from the Health Resources Services Administration (grant R40MC21523) to research maternal obesity, excessive weight gain, diabetes mellitus and hypertension during pre-pregnancy and the risk of neurodevelopmental disability in children. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.