Overgrown newborn

Macrosomic newborn causes:
SOTOS syndrome

.Simpson gulabi behal syndrome..X linked

Malan synd
Marshall-smith synonyms

Weaver syndrome

Tattvon brown Rahman syndrome

Banyan Riley Ruvacaba syndrome

Cantu syndrome

Elejalde syndrome

Perelman syndrome

Beckwith weidemen syndrome:  ear crease on post part are specific,  patients may have placental mesenchymal tumour...Other feature..omphalocele, macroglossia