Early risk factors for posterior crossbite and anterior open bite in the primary dentition.

CONCLUSIONS: ? Children born preterm seem to be more at risk for posterior crossbite than those born at term. Different mechanisms may be involved in posterior crossbite and anterior open bite. PMID: 26998889 [PubMed – as supplied by publisher] (Source: The Angle Orthodontist)
MedWorm: Dentistry