craniosynostosis
cra·nio·syn·os·to·sis
noun \-ˌsin-ˌäs-ˈtō-səs\plural ; cra·nio·syn·os·to·ses \-ˌsēz\ (audio pronunciation)or ; cra·nio·syn·os·to·sis·es
Definition of CRANIOSYNOSTOSIS
: premature fusion of the sutures of the skull
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