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Home > Health Library > Skull Sutures and Bony Plates in Fetuses and Infants
The skull consists of five thin, curved, bony plates that are held together by fibrous material called sutures. These sutures allow a baby's skull to expand with the growing brain. The sutures gradually harden to join the skull bones together. The spaces where sutures meet are called soft spots or fontanelles.
Current as of: December 12, 2018
Author: Healthwise StaffJohn Pope, MD, MPH - PediatricsKathleen Romito, MD - Family Medicine
Current as of:
December 12, 2018
Medical Review:John Pope, MD, MPH - Pediatrics & Kathleen Romito, MD - Family Medicine
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