Kev siv cov kws kho hniav kuaj hniav yog kev pom zoo rau cov pa nrawm nrawm
Tsis zoo li cov neeg tiv thaiv cov pob txha acrylic, kev tiv thaiv cov hniav tsis sib haum, thiab txhuam cov hniav tsis sib haum, "} inshthodontist. "Cov neeg mob feem ntau pom tsawg dua thaum sawv ntxov {{4}"} "
Kev Nqis yog lwm Perk: Ntau tus tiv thaiv cov khoom muag zoo li cov neeg sib tw uas muaj kev sib tw zoo nkauj ntxiv rau cov neeg nyiam kev sib deev
Thaum cov neeg zov muag yuav xav tau hloov txhua txhua 6-12 lub hlis rov ua kom muaj zog rau kev nplij siab thiab tus nqi zoo nkauj rau cov neeg tawg paj kev siv tau txoj hauv kev nkag mus rau qhov ncauj noj qab haus huv thiab so.