Factors affecting number of third molars extracted in a single visit.

Objective: This cross-sectional study evaluated the number and characteristics of third molars extracted in a single visit in primary care and their associations with patient's age and sex and operator's experience.

Materials And Methods: The data included all appointments where routine and surgical extractions of third molars were performed in 2016 in primary care of the City of Helsinki. Statistics included and Mann-Whitney tests, and binomial logistic regression.