Does arch length preservation in mixed dentition children affect mandibular second permanent molar eruption? A systematic review and meta-analysis.

Sivakumar ArunachalamIndumathi SivakumarJayakumar JayaramanJitendra Sharan
Published in: BMC oral health (2021)
This systematic review demonstrates that arch length preservation strategies pose a risk for development of mandibular second molar eruption disturbances, but the evidence was of very low quality. Registration number: CRD42019116643.