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Frontonasal suture

Suture in the human skull From Wikipedia, the free encyclopedia

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The frontonasal suture (Latin: Sutura frontonasalis) is a cranial suture that is found in the human skull, connecting the frontal bone and the two nasal bones.[1] This suture meets the internasal suture at the nasion. It is crucial in the study of cranial development and forensic analysis.

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Frontonasal suture

In forensic anthropology, the frontonasal suture can be used as a landmark for skull reconstruction and to help determine the age and ancestry of unidentified remains.[2]

In craniofacial surgery, understanding the anatomy of the frontonasal suture is crucial for procedures that involve the nasal bridge and forehead.[1]

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