Porcelain veneer, porcelain inlay, ib lub kaus mom, nruam crown ntawm ob chav nyob ntawm cov hniav anterior.
Contraindication
Vim hais tias cov cam khwb cia plooj (porcelain) tag nrho cov khoom siv hniav ceramic yog cov pob tshab, nws tsis haum rau cam khwb cia plooj (porcelain restoration) rau cov gingiva nrog cov xim tsaus, thiab cov hniav tom qab tsis haum rau cam khwb cia plooj (porcelain restoration). Cov cam khwb cia porcelain choj yuav tsum tsis txhob siv los ua txhua tus choj ceramic. Nws tsuas yog siv tau rau tib lub crown ntawm cov hniav anterior los yog cov yas txuas ntxiv ntawm ob chav nyob.
