Kuantitas Smear Layer dinding saluran akar sepertiga apikal setelah preparasi dengan file berpenampang segitiga dan segi empat = Smear Layer quantity in apical third of root canal wall after preparation using file with triangular and rectangular cross-section

Perbandingan antara gerakan resiprokal dan kontinyu pada instrumen single-file terhadap terbentuknya crack dinding saluran akar = Comparison between rotary continuous and reciprocating movement of single-file instruments in the induction of dentinal cracks.

Efektivitas pembersihan residu Ca(OH)2 pada sepertiga apikal dinding saluran akar dengan irigasi edta 17% + NaOCl 2,5%, sikat saluran akar dan jarum endodontik NiTi : eksperimental laboratorik = Effectiveness of combined irrigant of NaOCl and EDTA, Canal Brush, and NiTi file methods in removing of Ca(OH)2 residu at apical third of root canal

Ekstrusi Debri ke Periapeks antara preparasi saluran akar menggunakan gerakan rotasi kontinyu dan resiprokal : eksperimental laboratorik = Periapically extruded debris after preparation using continous rotation and reciprocating motion

Root canal anatomy visualization using three-dimensional computed-tomography and transparent preparation