Extraction of the deciduous second molar in hypodontia.
D000848:Anodontia / Q000628:therapy*; D002648:Child; D002675:Child, Preschool; D003970:Diastema / Q000517:prevention & control; D005500:Follow-Up Studies; D006801:Humans; D008137:Longitudinal Studies; D008963:Molar / Q000601:surgery*; D014081:Tooth Extraction; D014094:Tooth, Deciduous / Q000601:surgery*