title: Congenitally missing mandibular second premolars.
authors.forename: Pierre
authors.initials: P
authors.lastname: Pellan
mesh_terms: D000848:Anodontia / Q000628:therapy*; D001641:Bicuspid / Q000002:abnormalities*; D002648:Child; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000517:prevention & control / Q000628:therapy*; D013027:Space Maintenance, Orthodontic / Q000295:instrumentation / Q000379:methods*; D014094:Tooth, Deciduous