Ib qho hnyav khoom lossis granule filling tshuab

Lub tshuab hnyav lossis cov tshuab ntim tshuab, tseem hu ua cov khoom siv hnyav muab cov khoom siv kom tawg ntawm cov khoom siv hnyav lossis cov khoom siv granular. Cov ntaub ntawv raug xa mus rau hauv lub thawv los ntawm kev sau lub taub hau thiab qhov hnyav ntawm cov khoom yog tswj hwm los ntawm kev kho cov chaw ntawm cov khoom hnyav. Hom no feem ntau yog siv rau cov khoom siv lossis cov ntaub ntawv sib txawv nrog cov qauv sib txawv thiab tuaj yeem hloov kho kom haum hnyav.