Fissures at risk.
D001641:Bicuspid / Q000033:anatomy & histology*; D003731:Dental Caries / Q000473:pathology; D003743:Dental Enamel / Q000033:anatomy & histology; D003745:Dental Enamel Permeability; D003804:Dentin / Q000033:anatomy & histology; D006801:Humans; D014097:Tooth, Unerupted / Q000033:anatomy & histology