hypoplasia,dental enamel中文什么意思

《英文msh词典》Hypoplasia,Dental Enamel

[入口词] Hypoplasia,Dental Enamel

[主题词] Dental Enamel Hypoplasia

[英文释义] A form of AMELOGENESIS IMPERFECTA characterized by incomplete formation of the dental enamel and transmitted as an X-linked or +更多解释...autosomal dominant trait. It is also associated with vitamin A,C,or D deficiency,infectious disease,prematurity,birth injury,Rh incompatibility,trauma,or local infection. Small grooves,pits,and fissures are seen in mild cases,deep horizontal rows of pits in severe cases,or absence of enamel in extreme cases. (Dorland,27th ed)

• dental enamel hypoplasia:    牙轴质发育不全
• enamel hypoplasia:    牙釉质发育不全
• hypoplasia of enamel:    珐琅质发育不全; 釉质发育不全