primordial sistt

oru primordial sistt oru vikasana audontogenic sistaanu. pallu roopappedendathum ennaal illaathaayathumaaya oru pradeshathaanu ithu kaanappedunnath. mandibular moonnaam molaarukalude pradeshathaanu primordial sisttukal saadhaaranayaayi undaakunnath. microscopukalkku keezhil, sistt oru audontogenic keraattosist (keraattosist audontogenic tumour ennum vilikkunnu) pole kaanapedunnu, athil shathangal palisading basel epithelial koshangalulla oru paracatinised epithelium pradarshippikkunnu.
primordial sistt" enna padam kaalaharanapetta oru padamaayi kanakkaakkappedunnu, athu ozhivaakkanam. mikka "primordial sisttukalum" yadhaarthathil keraattosist audontogenic tumourukalaanu (coats).

